ެཱ͸ͩͯ͜ະདྷେֶ 2020 ೥౓ γεςϜ৘ใՊֶ࣮श
άϧʔϓใࠂॻ
Future UniversityHakodate 2020 System Information Science PracticeGroup ReportϓϩδΣΫτ໊ੜମ৴߸Λར༻ͨ͠਎ମ֦ு‫ܕ‬ΠϯλϑΣʔεʙASHURAʙ

Project Name
Body Augmentation Interface Using Biological Signal ASHURAάϧʔϓ໊
Ex.Emotion ൝Group NameGroup Ex.EmotionϓϩδΣΫτ൪߸/Project No.

20-AϓϩδΣΫτϦʔμ/Project Leaderอࡔ‫ܢ‬ਓ

Keito HosakaάϧʔϓϦʔμ/Group Leader
Ѩ෦ࢻ৫

Shiori Abeάϧʔϓϝϯό/Group MemberѨ෦ࢻ৫

Shiori Abeอࡔ‫ܢ‬ਓ

Keito Hosaka‫ࠤؠ‬ଠ‫ޜ‬

Daigo Iwasaӽ༏‫ر‬

Yuuki Koshiࢦಋ‫ڭ‬һ
ᓎ୔ൟ

ߴ໦ਗ਼ೋ

҆Ҫॏ࠸

௰ٛਓ

Advisor
Shigeru Sakurazawa Seiji Takagi Shigeya Yasui Yoshihito Tsujiఏग़೔2021 ೥ 1 ݄ 14 ೔

Date of Submission
January 14, 2021֓ཁʠੜମ৴߸Λར༻ͨ͠਎ମ֦ுΠϯλϑΣʔε ASHURA ʡͰ͸ɺੜମ৴߸ͷ 1 ͭͰ͋Δ‫ిے‬ҐΛ༻͍ͨ਎ମ֦ுσόΠεͷ੡࡞Λߦ͖ͬͯͨɻϓϩδΣΫτશମͰੜମ৴߸ͷఆٛΛٞ࿦͠ɺʮ਎ମͱ͸Կ͔ߟ͑ɺੜମ৴߸Λ༻͍ͨ৽͍͠਎ମ֦ுΠϯλϑΣʔεΛͭ͘Δʯͱ͍͏ςʔϚʹ‫͖ͮج‬ɺ2 ͭͷάϧʔϓʹ෼͔Ε‫׆‬ಈΛߦͬͨɻຊάϧʔϓ͸ɺ৽‫ܕ‬ίϩφ΢Πϧε
ྲྀߦʹΑΓϚεΫண༻Λ‫ٻ‬ΊΒΕΔࣄ͕૿͍͑ͯΔ͜ͱʹண໨ͨ͠ɻզʑ͸͜ͷϚεΫண༻ʹΑͬͯίϛϡχέʔγϣϯʹ͓͚Δ 2 ͭͷ໰୊͕ੜ͡Δͱߟ͑ͨɻ1 ͭ໨͸‫إ‬ͷେ෦෼͕෴Θ
ΕΔ͜ͱʹΑͬͯস‫إ‬౳ͷද৘͕‫ͣ͑ݟ‬ɺ‫ײ‬৘͕఻ΘΓʹ͘͘ͳΔ͜ͱͰ͋Δɻ2 ͭ໨͸‫ݩޱ‬͕‫͍ͨͳ͑ݟ‬Ίൃ࿩ΛೝࣝͰ͖ͳ͍͜ͱͰ͋ΔɻຊάϧʔϓͰ͸ɺ͜ͷ 2 ͭͷ໰୊Λղܾ͢Δ͜ͱʹΑͬͯίϛϡχέʔγϣϯͷো֐Λิర͠ɺ਎ମͷ֦ுʹͳΔͱߟ͑ͨɻͦͷҝʹɺզʑ͸ද৘ʹؔ͢Δจ‫ݙ‬Λௐࠪͨ͠ɻ‫ాڷ‬Β͸ɺਓ͸ීஈɺձ࿩ͳͲͰର໘ऀͷද৘ΛಡΈऔΔࡍɺ‫إ‬ͷԼ൒෼Ͱ͋Δ‫ޱ‬ͷपลͷಈ͖Ͱओʹ‫ͼت‬Λ൑அ͍ͯ͠Δͱड़΂͍ͯΔ [1]ɻͦͷͨΊɺզʑ͸‫ޱ‬৶पғͷӡಈʹண໨ͨ͠ɻ࠷ऴతʹɺຊάϧʔϓͰ͸ද৘‫͔ے‬Β‫ిے‬ҐΛ‫ܭ‬ଌ͠ɺͦΕʹ‫͍ͯͮج‬ද৘Λ൑ผ͠ϚεΫͷ֎ʹදࣔ͢ΔʰEx.Emotionʱͷ੡࡞ͨ͠ɻද৘Λ൑ผ
͢ΔͨΊɺস͏ͱ͖ʹऩॖ͢Δস‫ے‬ɺ‫ޱ‬ͷ։ด࣌ʹऩॖ͢Δ‫֯ޱ‬Լ੍‫͔ے‬Β‫ిے‬ҐΛ‫ܭ‬ଌͨ͠ɻস‫ے‬ͷ‫ిے‬Ґ͕‫ݕ‬ग़͞Εͨͱ͖স‫إ‬Λදࣔ͠ɺಉ༷ʹ‫֯ޱ‬Լ੍‫ے‬ͷ‫ిے‬Ґ͕‫ݕ‬ग़͞Εͨͱ͖ɺʮดͨ͡‫ޱ‬ʯ·ͨ͸ʮ։͍ͨ‫ޱ‬ʯΛදࣔ͢Δ͜ͱʹΑͬͯɺ্Ͱड़΂ͨίϛϡχέʔγϣϯͰ‫ى‬
͜Δ 2 ͭͷ໰୊఺ͷղܾΛࢼΈͨɻલ‫ظ‬ͷؒʹ͸ɺੜମ৴߸΍਎ମ֦ுͷఆٛΛٞ࿦͠ɺ੒Ռ
෺ͷߏ૝Λ࿅ͬͨɻ‫Ͱظޙ‬͸࣮ࡍʹ੒Ռ෺ͷ੡࡞ʹऔΓֻ͔Γɺ࣮ࡍʹ࠷ऴ໨ඪΛୡ੒͢Δ͜
ͱ͕ग़དྷͨɻΩʔϫʔυੜମ৴߸, ‫ిے‬Ґ, ਎ମ֦ு, ίϛϡχέʔγϣϯ, ϚεΫ, ද৘‫ے‬, ৽‫ܕ‬ίϩφ΢Οϧεʢ˞จ੹: Ѩ෦ࢻ৫ʣ-2-

Abstract
In ”Body expansion interface ASHURA using biological signals”, we have been manufacturing body expansion devices using myoelectric potential, which is one of the biologicalsignals. The deﬁnition of biological signals was discussed throughout the project, andactivities were divided into two groups based on the theme of ”thinking about what
the body is and creating a new body expansion interface using biological signals. Behind the equipment production of this group, the situation where masks must be worn
has increased due to the epidemic of the new coronavirus. We thought that wearing
this mask caused two problems of communication. The ﬁrst is that most of the faceis covered so that facial expressions such as smiles cannot be seen, making it diﬃcult
to convey emotions. The second is that the utterance cannot be recognized because
the mouth cannot be seen. The group thought that solving these two problems would
compensate for communication problems and body expansion. To that end, we searched
the literature on facial expressions. It is stated that people usually judge joy mainlyby the movement around the mouth, which is the lower half of the face, when reading
the facial expression of a face-to-face person in conversation by gouta [1].Therefore, we
focused on the movement around the lips. Finally, this group started to manufacture”Ex.Emotion”, a device that measures myoelectric potential from facial muscles anddisplays it. As speciﬁc measurement points, we used detection for the risorius muscle,
which contracts when laughing, and the depressor anguli muscle, which contracts whenthe mouth opens and closes.When measuring the myoelectric potential of the risorius
muscle, a smile is displayed, and when the myoelectric potential of the depressor anguli
muscle is measured, the ”closed mouth” or ”open mouth” is displayed on the mask.
I tried to solve two problems that occur in the communication mentioned above. The
ultimate goal was to present this device as a new solution to these two problems. During
the ﬁrst half, he discussed the deﬁnitions of biological signals and body expansion anddevised the concept of deliverables. In the second half, I actually started to produce thedeliverables and was able to actually achieve the ﬁnal goal.
Keyword biological signals,myoelectric potential,body expansion,communication,mask,
facial muscles, new coronavirus
ʢ˞จ੹: Ѩ෦ࢻ৫ʣ-3-

Body Augmentation Interface Using Biological Signal ASHURA

໨࣍
ୈ1ষ

͸͡Ίʹ

1

1.1

എ‫ ܠ‬. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1

1.2

໨త . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2άϧʔϓ‫׆‬ಈ֓ཁ3

2.1

ϓϩδΣΫτ಺ʹ͓͚ΔάϧʔϓͷҐஔ͚ͮ . . . . . . . . . . . . . . . . . . . .

3

2.2

໰୊ઃఆ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3

2.3

౸ୡϨϕϧ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3

2.4

՝୊ͷׂΓ౰ͯ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3

ੜମ৴߸ͷར༻

5ੜମ৴߸ͷ‫ܭ‬ଌ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5

3.1.1

‫ిے‬Ґ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5

3.1.2

‫ܭ‬ଌʹ͓͚Δ໰୊఺ . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5‫ܭ‬ଌ෦Ґ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6‫ܭ‬ଌ͓Αͼ੍‫ޚ‬ͷํ๏

7੒Ռ෺ͷߏ੒ύʔπ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7

4.1.1

υοτϚτϦΫε LED . . . . . . . . . . . . . . . . . . . . . . . . . . .

7

4.1.2

ϚεΫ෦෼ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7‫ిے‬Ґ‫ܭ‬ଌճ࿏ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8

ୈ2ষ

ୈ3ষ

3.1

3.2
ୈ4ষ

4.1

4.2

4.3

4.4

ୈ5ষ

5.1

4.2.1

ి‫ۃ‬

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

4.2.2

ࠩಈ૿෯ճ࿏ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

4.2.3

࢛࣍ϋΠύεϑΟϧλʔ . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

4.2.4

ඇ൓స૿෯ճ࿏

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

4.2.5

ੵ෼ճ࿏ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

4.2.6

ి‫૷ݯ‬ஔ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10

4.2.7

DC/DC ίϯόʔλʔ . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10੍‫ ثػޚ‬. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10

4.3.1

ϚΠίϯϘʔυ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10

4.3.2

ϓϩάϥϜͷ৚݅෼‫ ذ‬. . . . . . . . . . . . . . . . . . . . . . . . . . . .

10ߏ੒ύʔπ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10

4.4.1

ϚεΫ෦෼ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10

4.4.2

8 ʷ 8 υοτ LED ϚτϦΫε . . . . . . . . . . . . . . . . . . . . . . . .

11֤ਓͷ୲౰՝୊‫ͼٴ‬ղܾաఔ12‫ݸ‬ਓͷ՝୊ͷ֓ཁͱϓϩδΣΫτ಺ʹ͓͚ΔҐஔ͚ͮ

. . . . . . . . . . . . . . .

12

5.1.1

อࡔ‫ܢ‬ਓ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12

5.1.2

ӽ༏‫ ر‬. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12Group Report of 2020 SISP

-4-Group Number 20-A

5.1.3‫ࠤؠ‬ଠ‫ ޜ‬. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13

5.1.4

Ѩ෦ࢻ৫ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13୲౰՝୊ͱ࿈‫಺ܞ‬༰ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14લ‫Ͱظ‬ͷ੒Ռ15

6.1

தؒൃද·ͰͷऔΓ૊Έ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15

6.2

தؒൃද࣌఺Ͱͷ੒Ռ෺ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16

6.3

໰୊఺ͱ໰୊ʹ‫͍ͨͮج‬มߋ఺ . . . . . . . . . . . . . . . . . . . . . . . . . . .

16

6.3.1

ϚεΫ‫ܕ‬σόΠεͷߏ଄ . . . . . . . . . . . . . . . . . . . . . . . . . . .

16

6.3.2

ϚεΫ‫ܕ‬σόΠεͷૉࡐ . . . . . . . . . . . . . . . . . . . . . . . . . . .

17

6.3.3

ද৘ͷදग़ʹ͍ͭͯ . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

17

6.3.4

ϚεΫ‫ܕ‬σόΠεͱ຺೾ͷؔ࿈ੑ . . . . . . . . . . . . . . . . . . . . . .

18

5.2
ୈ6ষ

ୈ7ষ

‫Ͱظޙ‬ͷ੒Ռ

19‫׆ظޙ‬ಈͰͷ੒Ռ෺ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

19

7.1.1

લ‫ظ‬ͷ‫׆‬ಈΛ౿·͑ͨ‫ظޙ‬ͷํ਑ʹ͍ͭͯ . . . . . . . . . . . . . . . . .

19

7.1.2

‫ظޙ‬੒Ռ෺ʹ͍ͭͯ . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

19

໰୊఺ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

21‫ظ‬຤ൃදձʹ͍ͭͯͷධՁϑΟʔυόοΫ

22

8.1

‫ظ‬຤ൃදձʹ͍ͭͯ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22

8.2

ධՁ͞Εͨ఺ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22

8.3

ࢦఠ͞Εͨ఺ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22

8.4

‫ظ‬຤ൃදձΛ௨ͯ͠ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23

௨೥ͷ‫׆‬ಈ‫ޙࠓͼٴ‬ͷల๬

24

9.1

௨೥ͷ‫׆‬ಈ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

24

9.2

਎ମ֦ுͷ࣮‫ ͍ͯͭʹݱ‬. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

24

9.3

ද৘෼ྨͷ݁Ռ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

24

7.1

7.2
ୈ8ষ

ୈ9ষ

9.3.1

ٕज़తͳ໰୊఺

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

25

ࠓ‫ޙ‬ͷల๬ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

25

෇࿥ A

՝୊ղܾͷͨΊͷٕज़ʢ৽‫ن‬शಘʣ

26

෇࿥ B

՝୊ղܾͷͨΊͷٕज़ʢߨٛʣ

27

෇࿥ C

૬‫ޓ‬ධՁ

28

9.4

ࢀߟจ‫ݙ‬

30-5-

Body Augmentation Interface Using Biological Signal ASHURAୈ 1 ষ ͸͡Ίʹ

1.1

എ‫ܠ‬

‫ࡏݱ‬ɺްੜ࿑ಇলʹΑͬͯ৽‫ܕ‬ίϩφ΢Πϧεͷ‫ײ‬છରࡦͱͯ͠ϚεΫண༻͕‫͘ڧ‬ਪ঑͞Ε͍ͯ
Δ [2]ɻ͜ͷΑ͏ʹɺ৽‫ܕ‬ίϩφ΢ΠϧεͷྲྀߦʹΑͬͯϚεΫͷண༻͕ଟํ໘Ͱਪ঑͞Ε͓ͯΓɺϚεΫΛண༻͠ͳ͚Ε͹ͳΒͳ͍ঢ়‫૿͕گ‬Ճ͍ͯ͠Δɻ‫ݪڸ‬͸ද৘͕ࢠ‫͕ڙ‬ଞऀͷ৺‫ڥ‬Λཧղ͢Δ
্Ͱେ͖ͳྑ͍Ө‫ڹ‬Λ༩͑Δͱड़΂͍ͯΔ [3]ɻ͜ͷ͜ͱ͔Βɺද৘͸ίϛϡχέʔγϣϯʹ͓͍ͯॏཁͳ໾ׂΛ͍࣋ͬͯΔͱߟ͑ΒΕΔɻ‫ాڷ‬Β͸ɺීஈձ࿩ͳͲͰର໘ऀͷද৘ΛಡΈऔΔࡍɺ‫إ‬ͷԼ൒෼ͷಈ͖Ͱओʹ‫ͼت‬Λ൑அ͍ͯ͠Δ͜ͱΛ͍ࣔͯ͠Δ [1]ɻӹࢠΒ͸ɺมԽͷখ͞ͳস‫إ‬ͷ৔߹ɺ‫ޱ‬ͷมԽྔʹରͯ͠එɾ໨͸มԽྔ͕খ͘͞ͳΔͨΊɺओʹ‫ݩޱ‬ͷมԽΛ΋ͱʹস‫إ‬ͷ౓߹͍͕൑அ͞ΕΔՄೳੑ͕͋Δͱࣔͨ͠ [4]ɻ͜ͷΑ͏ʹɺϚεΫண༻࣌ʹӅΕΔ‫ݩޱ‬෦෼ʹ͸ίϛϡχέʔγϣϯʹ͓͍ͯॏཁͳ໾ׂ͕͋Δɻͦ͜Ͱզʑ͸ϚεΫʹΑͬͯද৘͕Ӆ͞Εͨ࣌ʹ‫ى‬͜Δ໰୊ʹ͍ͭͯண໨ͨ͠ɻຊάϧʔϓͰ͸্Ͱड़΂ͨ‫ڀݚ‬ΛࢀߟʹɺϚεΫண༻ʹΑͬͯӨ‫͞ڹ‬
ΕΔՄೳੑ͕࠷΋ߴ͍ද৘Ͱ͋Δস‫ʹإ‬য఺Λ౰ͯɺϚεΫӽ͠Ͱ΋স‫إ‬Λදࣔ͢Δ‫ثػ‬ͷ੡࡞Λߟ͑ͨɻՃ͑ͯϚεΫண༻ʹΑͬͯ‫͜ى‬Δ໰୊఺ͷٞ࿦ͷ݁Ռɺ‫͍ͨͳ͑ݟ͕ݩޱ‬Ί͍ͭ࿩Λ࢝͠Ί͍ͯΔ͔ೝࣝ͞Ε͕͍ͨͱ͍͏ࢦఠ͕͞Εͨɻ͜ΕΒͷ໰୊Λվળ͢Δ‫ثػ‬Λ੡࡞͢Δ͜ͱΛߟ͑ɺͦͷͨΊʹैདྷͷϚεΫ‫ܕ‬σόΠεΛௐࠪ͢Δ͜ͱʹΑΓ۩ମతͳઃ‫ܭ‬ҊΛߏஙͨ͠ɻ
ɹ͔͜͜Βɺͦͷࡍʹࢀߟʹͨ͠ϚεΫʹΑͬͯҾ͖‫͜͞ى‬ΕΔ໰୊఺Λղܾ͢ΔͨΊʹߦΘΕͨࣄྫΛ 2 ͭ‫͛ڍ‬ΔɻҰͭ໨͸ɺυʔφοπϩϘςΟΫε‫ࣜג‬ձ͕ࣾ੡࡞ͨ͠ʮC-FACEʯͱ͍͏੡඼Ͱ͋Δ [5]ɻC-FACE ͸ɺࣄલʹΞϓϦΛμ΢ϯϩʔυͨ͠εϚʔτϑΥϯʹ Bluetooth Ͱͭͳ͕ΔϚεΫͰϚεΫӽ͠ͷখ͞ͳ੠΋ϚΠΫͰर͍ɺ10m ઌͷ૬खεϚϗʹ੠Λಧ͚Δ͜ͱ͕Ͱ͖Δɻ͜ͷ੡඼͸Ұൠతͳෆ৫෍΍Ψʔθʹͯ࡞ΒΕͨϚεΫʹ૷ண͠ɺϚΠΫ͔Βೖྗ͞ΕͨԻ੠ΛεϚʔτϑΥϯΛ௨ͯ͠఻͑Δ͜ͱ͕ՄೳͰ͋Δɻͳ͓ɺຊ‫Ͱثػ‬͸ɺձ࿩ิॿͷ‫ػ‬ೳʹՃ͑ͯɺಉ࣌຋༁‫ػ‬ೳΛར༻͢Δ͜ͱ͕ՄೳͰ͋Δɻ͜ͷΑ͏ʹɺC-FACE Λར༻͢Δ͜ͱʹΑͬͯɺίϛϡχέʔγϣϯखஈͷ֬อʹͱͲ·Βͣɺ͞Βʹศརͳ‫ػ‬ೳΛར༻͢Δ͜ͱ͕Ͱ͖Δɻ2 ͭ໨͸ɺ૯߹σΟεΧ΢ϯτετΞʮଟ‫ܚ‬԰ʯ͕੡࡞ͨ͠ɺීஈ࢖༻͢ΔϚεΫʹস‫إ‬ͷ‫ݩޱ‬Λදͨ͠ը૾Λҹ࡮ͨ͠ʮεϚΠϧϚεΫʯͰ͋Δ [6]ɻ͜ΕʹΑͬͯɺϚεΫʹΑΓӅΕͨ‫ݩޱ‬Λɺস‫إ‬ͷ৔߹ʹ‫͕ͩͯͬݶ‬ৗʹද͓ࣔͯ͘͜͠ͱ͕ՄೳͰ͋Δɻ͜ͷΑ͏ʹɺস‫إ‬ͷΈʹண໨ͨ͠Ωϟϯϖʔϯ͕ߦΘΕ͍ͯΔࣄ͔Βɺίϛϡχέʔγϣϯʹ͓͍ͯস‫إ‬͸ॏཁͳ໾ׂΛՌ͍ͨͯ͠Δͱߟ͑ΒΕΔɻ͔͠͠ɺ͜ΕΒͷࣄྫ͸ΞϓϦΛμ΢ϯϩʔυ͢Δඞཁ΍ɺস‫إ‬ΛϓϦϯτΞ΢τ͓͔ͯ͠ͳ͚Ε͹ͳΒͳ͍ͱ͍͏ࣄલͷ४උ͕ඞཁͱͳ͍ͬͯΔɻ͜Ε͸ɺண༻͙ͯ͢͠ʹձ࿩͕Ͱ͖
ͣɺίϛϡχέʔγϣϯΛߦ͏্Ͱ৽ͨͳো֐ʹͳΓಘΔͱߟ͑ΒΕΔɻ͞Βʹɺද৘ΛϚεΫ্ʹද͢σόΠεͷࣄྫͱͯ͠ɺ
ʮεϚΠϧϚεΫʯͷΑ͏ʹস‫إ‬ͷը૾ΛషΓ෇͚Δํ๏ [6] ͕ߟ͑ΒΕΔɻը૾ͷషΓ෇͚Ͱ͸ɺද৘Λࣗ਎ͷҙࢥʹΑͬͯϦΞϧλΠϜ͔ͭࣗવʹ͍ۙ‫੾Ͱܗ‬Γସ͑ΒΕͳ͍ͨΊɺ਎ମ֦ுͱ͍͏‫͔఺؍‬Βෆे෼Ͱ͋Δɻଞʹ΋εΠονͰૢ࡞Λ͢ΔྫΛߟ͑ͨͱ͖ɺεΠονΛԡ͢·ͰͷλΠϜϥάʹΑͬͯস‫إ‬΍ൃ‫ݴ‬ͷҙࢥ͕ফ͑ͯ͠·͔ͬͯΒදࣔ͞Ε

Group Report of 2020 SISP

-1-Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA
ͯ͠·͏Մೳੑ͕͋ΔɻΑͬͯຊάϧʔϓͰ͸ϦΞϧλΠϜͰද৘Λදग़͢Δ͜ͱ͕Ͱ͖ΔϚεΫ‫ܕ‬σόΠεͷ੡࡞ΛࢼΈͨɻʢ˞จ੹: Ѩ෦ࢻ৫ʣ

1.2

໨త

ຊάϧʔϓͷ໨త͸ɺϓϩδΣΫτશମͰఆΊͨ਎ମ֦ுͷఆٛʹԊͬͯɺϚεΫʹΑͬͯӅ͞Εͨද৘΍‫ޱ‬ͷಈ͖ͱ͍ͬͨຊདྷͷಈ͖Λ࠶‫͢ݱ‬Δ͜ͱ͕਎ମ֦ுͰ͋Δͱߟ͑ɺ࣮ࡍʹ਎ମ֦ுΠϯλϑΣʔεΛ੡࡞͢Δ͜ͱͰ͋Δɻզʑ͸਎ମ֦ுͷఆٛΛٞ࿦͢Δʹ౰ͨͬͯ਎ମͷఆٛʹ͍ͭͯߟ͑ͨɻ਎ମͱ͸ओʹɺҙࣝతʹಈ͔͢‫ے‬೑ͳͲͷ෦Ґɺҙࣝ֎Ͱಈ͘ମ಺‫׭ث‬ɺ‫׭ث֮ײ‬Λ௨ͯ͠ಘΒΕΔ৘ใମ‫͋Ͱܥ‬Δ஌֮γεςϜͷ 3 ͭͷཁૉΛෳ߹ͨ͠΋ͷͰ͋ΔɻΑͬͯ਎ମ֦
ுͱ͸਎ମతೳྗ΍஌֮γεςϜͷ੍໿Λ௒͑ɺ෺ཧతͳ࣮ମͷ͋ΔσόΠεΛࣗΒͷҰ෦ͱͯ͠
ར༻͢Δ͜ͱͰ͋ΔͱɺຊϓϩδΣΫτͰఆΊͨɻຊάϧʔϓͰ͸ɺ‫ిے‬Ґͷ‫ܭ‬ଌ݁ՌΛར༻͠ɺ࣮ࡍͷ‫ے‬೑ͷಈ͖ͱ࿈ಈ͠ϦΞϧλΠϜͰস‫إ‬Λදࣔ͢ΔγεςϜΛ࣮‫͢ݱ‬Δ͜ͱʹΑͬͯϚεΫண༻࣌ʹ‫͜ى‬Δ໰୊Λղܾ͢Δ͜ͱΛ໨ࢦͨ͠ɻɹ
ʢ˞จ੹: Ѩ෦ࢻ৫ʣɹɹ

Group Report of 2020 SISP

-2-Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAୈ 2 ষ άϧʔϓ‫׆‬ಈ֓ཁ
2.1ϓϩδΣΫτ಺ʹ͓͚ΔάϧʔϓͷҐஔ͚ͮຊϓϩδΣΫτ͸ 2 άϧʔϓʹ෼͔ΕɺͦΕͧΕ͕ੜମ৴߸Λ༻͍ͨ਎ମ֦ுσόΠεΛผͷΞϓϩʔνΛ༻͍ͯ੡࡞ͨ͠ɻຊάϧʔϓͰ͸ද৘‫ے‬ͷ‫ిے‬Ґʹண໨ͨ͠ɻͦͷதͰ΋ɺࡢࠓ໰୊ͱͳ͍ͬͯΔϚεΫண༻࣌ʹද৘͕ӅΕΔ໰୊ʹண໨ͨ͠ɻΑͬͯຊάϧʔϓͰ͸‫ిے‬Ґ৘ใʹ஫໨͠ɺϚεΫʹΑΓӅ͞Εͨද৘ͷදग़ޮՌʹ஫໨ͨ͠ɻ͜ͷΑ͏ʹɺຊάϧʔϓͰ͸ɺද৘දग़ʹ
ؔ͢Δ਎ମ֦ுΛࢼΈΔɻʢ˞จ੹: Ѩ෦ࢻ৫ʣ

2.2

໰୊ઃఆ

໨తΛୡ੒͢Δʹ౰ͨͬͯɺҎԼͷ 3 ఺ͷ໰୊఺͕ߟ͑ΒΕΔɻ1 ͭ໨͕ද৘ͷදࣔ๏ʹؔ͢Δ
໰୊Ͱ͋Δɻද৘ΛޮՌతʹදࣔ͢ΔͨΊʹɺϚεΫͷશ໘ɺ·ͨ͸‫ݶ‬ΒΕͨՕॴͰදࣔ͢ΔҊ͕ग़ͨɻ͜ͷೋͭͷҊͷ͏ͪͲͪΒΛ࠾༻͢Δ͔ɺલ‫ظޙظ‬Λ௨ͨ͠࿦఺ͱͳͬͨɻ2 ͭ໨͸૷ணͷෛ୲ʹ͍ͭͯͷ໰୊Ͱ͋ΔɻӴੜ໘Λߟ͑ɺ࢖͍ࣺͯՄೳͳෆ৫෍΍ΨʔθʹΑͬͯ࡞ΒΕͨҰൠతͳϚεΫʹ૷ண͢Δ͜ͱΛ૝ఆͨ͠ɻ͔͠͠ɺͦͷ࣌ɺ௨ৗͷϚεΫҎ্ʹண༻ऀͷଉ͕ۤ͠͞ਪଌ͞ΕΔɻՃ͑ͯɺද৘Λදࣔ͢Δҝͷిࢠ෦඼Λ૷ண͢Δ͜ͱΛߟ͑Δͱɺண༻࣌ͷෆշ‫ײ‬Λܰ‫͢ݮ‬ΔΑ͏ͳઃ‫͕ܭ‬ඞཁͰ͋Δɻ3 ͭΊ͸ɺࣄલͷ४උͳ͠ʹखܰʹ࢖͑Δ‫ثػ‬Λ໨ࢦͨ͢Ίͷ‫ܭ‬ଌํ๏ͷ޻෉͕‫ٻ‬ΊΒΕΔɻ‫ిے‬Ґͷ‫ܭ‬ଌʹΑΓϦΞϧλΠϜʹද৘Λදࣔ͢Δ͜ͱ͕ՄೳͰ͋
Δ͕ɺ‫ܭ‬ଌ͢ΔͨΊʹ͸ి‫ۃ‬Λ‫ʹإ‬షΓ෇͚ͳ͚Ε͹ͳΒͳ͍ɻՄೳͳ‫ݶ‬Γ͜ͷΑ͏ͳࣄલ४උͷܰ‫ݮ‬΋੡࡞ʹ͋ͨͬͯͷ໰୊Ͱ͋Δͱߟ͑ΒΕΔɻ
ʢ˞จ੹: Ѩ෦ࢻ৫ʣ

2.3

౸ୡϨϕϧ

ઌ΄ͲͷઅͰड़΂ͨ໰୊఺Λվળ͠ɺ͞Βʹ 1.2 અͰड़΂ͨίϛϡχέʔγϣϯʹ͓͍ͯੜ͡Δ

2 ͭͷ໰୊఺Λղܾ͢Δ͜ͱ͕౸ୡϨϕϧͰ͋Δɻද৘ΛϚεΫͷදʹදग़͢Δ‫ثػ‬Λ૷ண͢Δ͜ͱΛ਎ମ֦ுͱ͠ɺͦͷ݁ՌɺϚεΫண༻࣌ද৘Λ΋ϚεΫඇண༻࣌ͱಉ౳͔ͦΕҎ্ͷίϛϡχ
έʔγϣϯΛߦ͏͜ͱ͕Ͱ͖ɺ͜Ε͸਎ମͷ֦ுͱͳΔͱߟ͑ΒΕΔɻΑͬͯຊάϧʔϓͷ౸ୡ໨ඪͱͯ͠͸҆ఆ͔ͭखܰͰ͙͢ʹ೔ৗʹ༹͚ࠐΊΔΑ͏ͳ‫ثػ‬Λ੡࡞͢Δ͜ͱͰ͋Δɻɹ
ʢ˞จ੹: Ѩ෦ࢻ৫ʣ

2.4

՝୊ͷׂΓ౰ͯ

• อࡔɹ‫ܢ‬ਓɿάϧʔϓؒͰͷ࿈བྷͷऔΓ߹͍ɻճ࿏ͷ͸Μͩ෇͚࡞‫ۀ‬ɻGroup Report of 2020 SISP

-3-Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA• Ѩ෦ɹࢻ৫ɿൃදࢿྉͷ࡞੒ɻ੒Ռ෺ͷ۩ମతͳઃ‫ܭ‬ɻྫ೥ͷճ࿏ਤΛ‫ʹݩ‬഑ઢਤͷ࡞੒ɻ• ӽɹ༏‫ر‬ɿ੡࡞్தͰ‫ͨͬ͜ى‬໰୊఺Λߟ͑ɺͦͷमਖ਼Λߦͬͨɻ‫ܭ‬ଌ͞Εͨ‫ిے‬Ґ৴߸ʹΑͬͯ LED ͷ఺౮Λ੍‫͢ޚ‬ΔϓϩάϥϜͷ࡞੒ɻ• ‫ࠤؠ‬ɹଠ‫ޜ‬ɿεϥΠυ΍ϙελʔͷΠϥετ࡞੒ɻɹʢ˞จ੹: Ѩ෦ࢻ৫ʣGroup Report of 2020 SISP

-4-Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAୈ 3 ষ ੜମ৴߸ͷར༻
3.1

ੜମ৴߸ͷ‫ܭ‬ଌੜମ৴߸ͱ͸ɺੜମ‫ݱ‬৅ʹͱ΋ͳͬͯൃੜ͢Δి‫ؾ‬తͳ৴߸ͷ͜ͱͰ͋ΓɺͦΕΛηϯαʔͳͲʹΑͬͯ‫ݕ‬ग़͠਺஋Խͨ͠΋ͷΛࢦ͢ɻओͳྫͱͯ͠ɺ೴೾΍৺ഥɺ຺ഥɺ৺ిਤɺ‫ৼ؟‬ਤͳͲ͕‫͛ڍ‬ΒΕΔɻ͔͠͠ɺੜମ৴߸͸ҰൠతʹඍऑͳిҐ৴߸Ͱ͋ΓɺมԽྔ΋‫ۃ‬Ίͯখ͍͞ɻྫ೥ɺ
ຊϓϩδΣΫτͰ͸ɺ͜ͷੜମ৴߸Λར༻༷ͯ͠ʑͳ੒Ռ෺Λ੡࡞͍ͯ͠Δɻͦ͜Ͱྫ೥ͷ੒Ռ෺΍‫ܭ‬ଌख๏Λࢀߟʹɺ֤ੜମ৴߸ͷಛੑΛߟྀͨ݁͠Ռɺੜମ৴߸ͷ͏ͪ‫ిے‬ҐΛ༻͍ͨ‫ܭ‬ଌΛߦ͏͜ͱʹͨ͠ɻ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

3.1.1

‫ిے‬Ґ

‫ిے‬Ґͱ͸ 3.1 Ͱड़΂ͨੜମ৴߸ͷҰͭͰ͋Γɺ‫ے‬ऩॖʹ൐ͬͯ‫ࡉے‬๔ͷບͰൃੜ͢ΔඍऑͳిҐࠩͷ͜ͱΛࢦ͢ɻ͜ͷిҐࠩ͸ບిҐͱ‫ݺ‬͹Εɺ೴͔Βͷి‫ؾ‬తͳ৴߸͕ɺӡಈਆ‫ܦ‬Λհͯ͠‫ے‬ણҡʹ౸ୡ͢Δͱɺࡉ๔֎ͷφτϦ΢ϜΠΦϯ͕ࡉ๔಺ʹऔΓࠐ·ΕΔ͜ͱͰ୤෼‫ۃ‬Λ‫͜͠ى‬ɺ‫׆‬ಈిҐʹมԽ͕ੜ͡Δɻ͜ͷมԽ͕‫ے‬೑ͷ‫׆‬ಈిҐͰ͋Γɺి‫ۃ‬Λ༻͍ͯൽෘද໘͔Βಋग़͢Δ͜
ͱ͕Ͱ͖Δ [7]ɻࠓճຊϓϩδΣΫτ͕‫ిے‬ҐΛ༻͍ͨཧ༝ͱͯ͠ɺ೑ମతɾ࣌ؒతͳ੍໿͕গͳ
͘ɺి‫ۃ‬Λ‫ܭ‬ଌ͍ͨ͠ମද໘ʹషΓ෇͚Δ͚ͩͱ͍͏ख͕ܰ͞‫͛ڍ‬ΒΕΔɻମΛಈ͔ͤ͹ମද໘ʹషΓ෇͚ͨి‫͕ͦۃ‬ͷ෦Ґͷ‫ిے‬ҐΛϦΞϧλΠϜͰ‫ݕ‬ग़͢ΔͨΊɺࣗ෼͕ࠓͲ͜ͷ‫ے‬೑Λಈ͔͠
͍ͯΔ͔ͷ࣮‫ײ‬Λ࣋ͭ͜ͱ͕Ͱ͖Δɻ͜ΕΒͷಛ௃͔Βɺ‫ిے‬Ґ͸ࣗ෼ͨͪͷମͷΑ͏ʹ௚‫ײ‬తͳૢ࡞͕ՄೳͳσόΠεͷ࡞੡ʹద͍ͯ͠Δͱ͍͑Δɻ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

3.1.2‫ܭ‬ଌʹ͓͚Δ໰୊఺‫ిے‬ҐΛ‫ܭ‬ଌ͢Δ্Ͱେ͖ͳ໰୊఺͕ 2 ͭ‫͛ڍ‬ΒΕΔɻҰͭ໨ʹɺମ಺ʹൃੜ͢Δ‫ిے‬Ґ͸ඇৗʹඍऑͰ͋ΔͨΊɺମදʹి‫ۃ‬ΛషΓ෇͚͚ͨͩͰ͸‫ܭ‬ଌͰ͖ͳ͍͜ͱͰ͋Δɻ3.1 અͰ΋‫ͨ͛ڍ‬Α͏ʹɺੜମ৴߸͸ҰൠతʹඍऑͳిҐ৴߸Ͱ͋ΓɺมԽྔ΋‫ۃ‬Ίͯখ͍͞ɻͦͷͨΊੜମ৴߸ͷ‫ܭ‬ଌʹ͓͍ͯɺ͜ͷมԽྔΛ૿෯ɾॲཧ͢Δඞཁ͕͋Δɻ2 ͭ໨ʹɺి‫ݯ‬΍਎ͷճΓʹ͋Δిࢠ‫ػ‬‫͔ث‬Βɺ‫ిے‬ҐҎ֎ͷෆඞཁͳ༠ಋϊΠζ͕զʑͷମʹ༠ಋ͞Εͯ͠·͏ͨΊɺඍऑͳ‫ిے‬ҐΛ७ਮʹ‫ݕ‬ग़Ͱ͖ͳ͍͜ͱͰ͋Δɻ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

Group Report of 2020 SISP

-5-Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA

3.2‫ܭ‬ଌ෦Ґ

1.2 Ͱड़΂ͨΑ͏ʹɺຊϓϩδΣΫτ͸ϚεΫண༻ʹΑͬͯൃੜ͢Δίϛϡχέʔγϣϯ΁ͷѱӨ‫ڹ‬Λղܾ͢ΔͨΊʹɺද৘‫ے‬ͷ‫ిے‬Ґͷ‫ܭ‬ଌ݁Ռ͔Βɺস‫ޱͱإ‬ͷ։ดΛϦΞϧλΠϜͰදࣔ͢Δ͜ͱΛ໨ࢦͨ͠ɻͦͷͨΊɺΑΓ͸͖ͬΓͱσόΠεʹস‫ޱͱإ‬ͷ։ดΛग़ྗͤ͞Δඞཁ͕͋ͬ
ͨɻͦ͜ͰຊϓϩδΣΫτͰ͸ɺද৘‫͔ے‬Βস‫ޱͱإ‬ͷ։ดͷ 2 ύλʔϯʹؔ܎͢Δ‫ిے‬Ґͷ‫ݕ‬ग़ΛࢼΈͨɻস‫Ͳͳإ‬ͷ޾෱Λද͢ද৘͸‫إ‬ͷԼ෦ͷޮՌ͕ߴ͍͜ͱ͕஌ΒΕ͍ͯΔ [1]ɻ·ͨɺ৶ͷ྆୺͕‫ޙ‬ΖʹҾ͔Εͯଟগ্͕Γɺ๹͸଴ͪ͋͛ΒΕΔ [9] ͱ͍͏ಛ௃͕‫͛ڍ‬ΒΕΔɻ͜ΕΒͷ৘ใΛ‫ʹج‬ɺి‫ۃ‬ΛషΔҐஔΛม͑ͳ͕Β໛ࡧͨ݁͠Ռɺস‫ے͏͍ͱے‬೑पล͕ɺস‫إ‬Λ൑அ͢Δ
ͱ͖ʹ࠷΋ద͍ͯ͠Δ͜ͱ͕෼͔ͬͨɻ΋͏Ұํͷ‫ޱ‬ͷ։ดʹؔͯ͠͸ɺ࣮ࡍʹ‫ޱ‬पลʹి‫ۃ‬Λషͬͯ‫ܭ‬ଌΛߦͬͨͱ͜Ζɺ‫֯ޱ‬Լ੍‫͏͍ͱے‬Լ৶पลͷ‫ے‬೑͕ద͍ͯ͠Δ͜ͱ͕෼͔ͬͨɻ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

Group Report of 2020 SISP

-6-Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAୈ 4 ষ ‫ܭ‬ଌ͓Αͼ੍‫ޚ‬ͷํ๏
4.1

੒Ռ෺ͷߏ੒ύʔπ

ਤ 4.1 ͸ຊϓϩδΣΫτ͕੡࡞ͨ͠σόΠεʮEx.EmotionʯશମͷγεςϜਤͰ͋ΔɻຊষͰ͸ɺओʹ֤ύʔπͷ໾ׂ΍੍‫ޚ‬ͷํ๏ʹ͍ͭͯઆ໌͢Δɻɹ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ
ɹ

ਤ 4.1

4.1.1

੒Ռ෺ͷγεςϜਤυοτϚτϦΫε LEDද৘Λग़ྗ͢Δ෦෼ͱͯ͠ɺզʑ΋ຊֶͷߨٛͰѻͬͨ‫ݧܦ‬ͷ͋Δ LED Λ༻͍ͯද‫͢ݱ‬Δ͜ͱ
ʹͨ͠ɻ౰ॳ͸ɺσΟεϓϨΠΛϚεΫ෦෼ʹઃஔͤ͞ΔҊ΍ɺϚεΫશମΛ෴͏Α͏ͳ LED ύωϧΛ૷ண͢ΔҊ΋ग़͕ͨɺσόΠεશମͷॏ͞ͷ໰୊͕͋Γɺࠓճ͸ܰྔ͔ͭ৭Λࣗ༝ʹࢦఆͰ
͖Δ RGB LED ͷ 8 ʷ 8 ͷυοτϚτϦΫε LED Λ࢖༻ͨ͠ɻ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.1.2

ϚεΫ෦෼

ීஈࢲ͕ͨͪ૷ண͍ͯ͠Δ෍੡ϚεΫ΍ෆ৫෍ੑϚεΫͷ্͔ΒσόΠεΛ૷උ͢ΔͨΊɺຊϓϩδΣΫτͰ͸σόΠεͷ૷ணΛ૝ఆͨ͠ઐ༻ͷϨδϯ੡ϚεΫΛɺ3D ϓϦϯλʔͰ੡࡞ͨ͠ɻ

3D ϓϦϯλʔ͸ ʠForm2ʡΛ࢖༻ͨ͠ɻ͜ͷ 3D ϓϦϯλʔͰɺFormlabs ͷ Elastick Resin ͱ͍͏஄ੑϨδϯΛ༻͍ͯ଄‫͠ܗ‬ɺ଄‫ܗ‬෺Λચড়ͨ͠ͷͪʹ UVLED Ͱ 2 ࣍ߗԽͯ͠੡࡞͢ΔɻϚεΫͷߏ଄͸ɺυοτϚτϦΫε LED ͕લ໘ʹ޲͘Α͏ʹઐ༻ͷ୆࠲Λઃஔͨ͠ɻ·ͨɺࣖʹෛ୲͕͔͔Βͳ͍Α͏ʹɺϚεΫͷͻ΋෦෼Λ‫ޙ‬಄෦Ͱ‫ݻ‬ఆ͢ΔΑ͏ͳߏ଄ʹͨ͠ɻ

Group Report of 2020 SISP

-7-Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.2‫ిے‬Ґ‫ܭ‬ଌճ࿏ൽෘද໘͔Β‫ిے‬ҐΛ‫ܭ‬ଌ͢ΔͨΊɺྫ೥ͷຊϓϩδΣΫτͷ‫׆‬ಈ಺༰΍ɺઌഐํ͕࡞੡࣮ͨ͠
ࡍͷճ࿏Λ‫ʹج‬ɺ‫ిے‬Ґ͕ൃੜ͢Δ࢓૊Έͱ‫ܭ‬ଌճ࿏ͷ໾ׂʹ͍ͭͯௐ΂ͨɻͦΕΛ‫ʹج‬ਤ 4.2 ͷΑ͏ͳ‫ిے‬Ґ‫ܭ‬ଌճ࿏Λࣗ࡞ͨ͠ɻ3.1.2 અͰ΋ड़΂ͨΑ͏ʹɺ‫ిے‬Ґࣗମ͕ඇৗʹඍऑͳి‫ؾ‬৴߸Ͱ͋Γɺ֎෦͔ΒෆඞཁͳϊΠζ͕ମʹ༠ಋ͞ΕΔͨΊɺ͜ͷ‫ిے‬Ґ‫ܭ‬ଌճ࿏͸‫ిے‬Ґͷ૿෯ɺ༠ಋϊΠζͷআ‫ڈ‬Λ୲͍ͬͯΔɻਤ 4.3 ͸‫ػ‬ೳ͝ͱʹ෼͔Εͨ‫ిے‬Ґ‫ܭ‬ଌճ࿏શମਤͰ͋Δɻࠨ͔Βॱʹɺి‫ۃ‬ɺࠩಈ૿෯ճ࿏ɺ4 ࣍ϋΠύεϑΟϧλʔɺඇ൓స૿෯ճ࿏ɺੵ෼ճ࿏ɺඇ൓స૿෯ճ࿏Ͱ͋ΔɻҎԼͷ߲ʹͦΕͧΕͷৄࡉΛࣔ͢ɻʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

ਤ 4.2

ਤ 4.3

Group Report of 2020 SISPࣗ࡞ͨ͠‫ిے‬Ґ‫ܭ‬ଌճ࿏‫ػ‬ೳ͝ͱͷ‫ిے‬Ґ‫ܭ‬ଌճ࿏શମਤ

-8-Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA

4.2.1

ి‫ۃ‬

ి‫ۃ‬͸ओʹۜ൘ɺΦϖΞϯϓɺಔઢɺϨδϯΛ࢖ͬͯࣗ࡞ͨ͠΋ͷΛ࢖༻ͨ͠ɻମද໘ͱ઀͢Δ෦෼ʹ͸ԁ‫੾ʹܗ‬Γऔͬͨۜ൘Λ༻͍ͯɺͦͷ্ʹΦϖΞϯϓΛ͸ΜͩͰ઀ண͢ΔɻΦϖΞϯϓͷ
ϓϥεͱϚΠφεʹಋઢΛ͸ΜͩͰ‫ݻ‬ఆ͠ɺΦϖΞϯϓ͕ۜ൘͔Β཭Εͳ͍Α͏ʹ্͔ΒϨδϯͰิ‫͢ڧ‬Δɻମද໘ʹి‫ۃ‬ΛషΓ෇͚Δ࣌ʹ͸ɺ͔ͬ͠Γͱີண͍ͯ͠ͳ͍ͱ‫ిے‬Ґ͕‫ܭ‬ଌͰ͖ͳ͍
ͨΊɺൺֱతഽʹ΋༏͘͠‫ͳྗڧ‬೪ணྗΛ࣋ͭɺࢢൢͷϦϑτΞοϓςʔϓΛ࢖༻ͨ͠ɻ͜ͷ࣌఺Ͱ͸ɺ‫ిے‬ҐҎ֎ͷϊΠζ͕‫·ؚ‬Εͨ··ͷ‫ిے‬Ґ͕‫ݕ‬ग़͞ΕΔͨΊɺσόΠεʹར༻Ͱ͖Δঢ়ଶͰ͸ͳ͍ɻʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.2.2

ࠩಈ૿෯ճ࿏

‫ిے‬Ґ͸‫ܭ‬ଌ͢Δ෦ҐʹΑͬͯͦΕͧΕҧ͏৴߸Ͱ͋Δ͕ɺମʹ༠ಋ͞ΕΔ֎෦ి‫ݯ‬΍ిࢠ‫ثػ‬ͳͲͷϊΠζ͸ମͷͲ͜Ͱ΋ಉ͡Ͱ͋Γɺ2 ͭͷి‫͍͓ͯʹۃ‬ಉ࣌ʹ‫ܭ‬ଌ͞ΕΔϊΠζ͸ಉ͡΋ͷ
Ͱ͋Δɻ͜ΕΛಉ૬ϊΠζͱ͍͍ɺࠩಈ૿෯ճ࿏Ͱ͸ 2 ͭͷి‫͍͔͔ͯͬʹۃ‬Δಉ૬ϊΠζΛ૬ࡴͯ͠ɺ2 ͭͷి‫͔ؒۃ‬ΒಘΒΕΔిҐࠩΛଌఆ͠ɺ͞Βʹೖྗ͞ΕͨిѹͷࠩΛ૿෯͍ͯ͠Δɻ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.2.3

࢛࣍ϋΠύεϑΟϧλʔϋΠύεϑΟϧλʔ͸ɺઃఆͨ͠प೾਺ΑΓߴ͍प೾਺ͷ৴߸Λ௨ա͠ɺ௿प೾ͷ৴߸͸ःஅ͢
Δ͜ͱ͕Ͱ͖Δɻ۩ମతʹ͸ɺి‫͔ۃ‬Β఻ΘΔମͷ੩ి‫ؾ‬΍ɺి‫ۃ‬ͷۜ൘ΛମදʹషΓ෇͚Δ͜ͱͰి‫ؾ‬Խֶతʹൃੜ͢Δඍऑͳి‫Ͳͳؾ‬ͷ௚ྲྀ੒෼ͷআ‫ڈ‬ɻ·ͨɺମͷಈ͖΍έʔϒϧͷ༳ΕͳͲʹΑͬͯൃੜ͢ΔϞʔγϣϯΞʔςΟϑΝΫτͱ‫ݺ‬͹ΕΔ௿प೾ϊΠζΛআ‫͍ͯ͠ڈ‬Δɻ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.2.4ඇ൓స૿෯ճ࿏

࢛࣍ϋΠύεϑΟϧλʔΛ௨աͨ࣌͠఺Ͱ͸ɺ·ͩ‫ిے‬Ґ͸ඍऑͳ৴߸Ͱ͋ΓɺσόΠεʹར༻Ͱ͖ΔΑ͏ͳ৴߸Ͱ͸ͳ͍ɻͦͷͨΊඇ൓స૿෯ճ࿏Ͱ͸ɺ͜ͷඍऑͳ‫ిے‬ҐΛे෼େ͖ͳ৴߸ʹ૿෯͍ͯ͠Δɻຊདྷɺඇ൓స૿෯ճ࿏ͷ૿෯཰͸ɺෛͷ੒෼΋ 2 ৐͢Δ͜ͱͰ͢΂ͯਖ਼ͷ੒෼ʹม‫͢׵‬Δ͕ɺࠓճ͸ճ࿏ͷ؆ུԽͷͨΊɺෛͷ੒෼͸੾ΓࣺͯΔͱ͍͏ૢ࡞Λ͍ͯ͠Δɻ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.2.5

ੵ෼ճ࿏

ੵ෼ճ࿏͸ɺೖྗ͞Εͨ‫ిے‬ҐΛ࣌ؒͰੵ෼ͯ͠ग़ྗ͢Δճ࿏Ͱ͋Δɻ‫ے‬೑ͷऩॖ‫׆‬ಈͷ৘ใΛಘΔͨΊʹɺೖྗ͞Εͨ‫ిے‬ҐΛ͜ͷճ࿏ʹΑͬͯแབྷઢʹม‫ͨ͠׵‬ɻ

Group Report of 2020 SISP

-9-Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.2.6

ి‫૷ݯ‬ஔ

ి‫૷ݯ‬ஔ͸ɺσόΠε૷ணऀ͕ීஈͷΑ͏ʹҠಈ͢Δ͜ͱΛߟྀͯ͠ɺ‫ܞ‬ଳ༻ϞόΠϧόος
ϦʔΛ࢖༻ͨ͠ɻ͜ΕʹΑͬͯɺσόΠεશମͷܰྔԽΛਤͬͨɻ

4.2.7

DC/DC ίϯόʔλʔ

DC/DC ίϯόʔλͱ͸ɺ௚ྲྀిѹΛ࢖༻͢ΔσόΠεʹ߹Θͤͯม‫͢׵‬Δ૷ஔͰ͋Δɻ‫ిے‬Ґ‫ܭ‬ଌճ࿏Ͱ͸-5V ͱ +5V ͷ྆ి‫ݯ‬Λ࢖༻͢Δ͕ɺి‫ʹݯ‬͸ +5V ͔͠ͳ͍ͨΊɺ͜ͷ DC/DC ίϯόʔλʹΑΓ +5V ͷ୯ి‫͔ݯ‬Β-5V ͱ +5V ͷ྆ి‫ݯ‬Λ࡞੡ͨ͠ɻ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.3

੍‫ثػޚ‬

4.3.1

ϚΠίϯϘʔυϚΠίϯϘʔυ͸ Arduino Λ࢖༻ͨ͠ɻArduino ͱ͸ɺϋʔυ΢ΣΞͱιϑτ΢ΣΞͰߏ੒͞ΕΔɺ؆୯ʹѻ͑Δిࢠ޻࡞༻ϚΠίϯϘʔυͰ͋Δɻࠓճ͸ͦͷதͰ΋ɺখ‫Ͱܕ‬ѻ͍΍͍͢

Arduino Nano Λ࢖༻ͨ͠ɻ۩ମతͳ੍‫ޚ‬ΞϧΰϦζϜ͸ɺ2 ͭͷ‫ిے‬Ґ‫ܭ‬ଌճ࿏͔ΒͦΕͧΕ‫ܭ‬ଌ͞Εͨ‫ిے‬ҐΛ A/D ม‫ʹ׵‬ΑͬͯಡΈࠐΈɺυοτϚτϦΫε LED ʹग़ྗ͢ΔύλʔϯΛস‫إ‬/ແද৘ͱɺ‫ޱ‬Λ։͘/‫ޱ‬Λด͡Δͷ 4 ύλʔϯʹ෼͚ͨɻࠓճ͸ද৘ͷग़ํʹ‫ݸ‬ਓ͕ࠩ͋Δ͜ͱͱɺ੍‫ޚ‬໘Ͱͷ؆୯ԽΛߟྀͯ͠ɺඍऑͰ΋‫ిے‬Ґ͕‫ݕ‬ग़͞ΕΕ͹ ONɺ‫ݕ‬ग़͞Εͳ͚Ε͹ OFFʹͳΔ ON-OFF ੍‫ޚ‬Λ࣮૷ͨ͠ɻ
ʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.3.2

ϓϩάϥϜͷ৚݅෼‫ذ‬σόΠε࢖༻ऀͷද৘ʹΑͬͯυοτϚτϦΫε LED ͷ఺౮ͷ࢓ํΛɺ࣮ࡍͷද৘ʹ߹ΘͤͯϦΞϧλΠϜͰ൓ө͢ΔΑ͏ͳϓϩάϥϜΛɺArduino ‫ޠݴ‬Λ༻͍ͯ‫ه‬ड़ͨ͠ɻ৚݅෼‫ذ‬͸ҎԼͷ
ਤ 4.4 Ͱࣔ͢Α͏ͳɺস‫͕ޱͰإ‬։͍͍ͯΔঢ়ଶɺস‫͕ޱͰإ‬ด͍ͯ͡Δঢ়ଶɺແද৘Ͱ‫͕ޱ‬։͍
͍ͯΔঢ়ଶɺແද৘Ͱ‫͕ޱ‬ด͍ͯ͡Δঢ়ଶͷ 4 ͭΛ૝ఆͯ͠ϓϩάϥϜΛߦͬͨɻʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.4

ߏ੒ύʔπ

4.4.1

ϚεΫ෦෼

ීஈࢲ͕ͨͪ૷ண͍ͯ͠Δ෍੡ϚεΫ΍ෆ৫෍ੑϚεΫͷ্͔ΒσόΠεΛ૷උ͢ΔͨΊɺຊϓϩδΣΫτͰ͸σόΠεͷ૷ணΛ૝ఆͨ͠ઐ༻ͷϨδϯ੡ϚεΫΛɺ3D ϓϦϯλʔͰ੡࡞ͨ͠ɻ

Group Report of 2020 SISP

- 10 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAਤ 4.4‫ޱ‬ͷ։ดͱද৘ʹΑΔϚτϦΫε LED ͷ఺౮ύλʔϯϨδϯ੡ϚεΫ͸ formlab ࣾͷ form2(ޫߗԽ‫ ܕ‬3D ϓϦϯλʔ) Λ༻͍ͯ଄‫͞ܗ‬Εͨɻ͜ͷ 3D ϓϦϯλʔʹΑͬͯɺӷମͷϨδϯ͔Β଄‫͞ܗ‬ΕͨϚεΫ͸ɺIPA ʹΑͬͯચড়͞ΕͨͷͪʹɺUV
ϨʔβʔͰߗԽ͞ΕͨɻϚεΫʹ͸ɺυοτϚτϦΫε LED ͕લ໘ʹ޲͘Α͏ʹઐ༻ͷ୆࠲Λઃஔͨ͠ɻ·ͨɺࣖʹෛ୲͕͔͔Βͳ͍Α͏ʹɺϚεΫͷͻ΋෦෼Λ‫ޙ‬಄෦Ͱ‫ݻ‬ఆ͢ΔΑ͏ͳߏ଄ʹͨ͠ɻʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

4.4.2

8 ʷ 8 υοτ LED ϚτϦΫε

ද৘Λग़ྗ͢Δ෦෼ͱͯ͠ɺ٬‫؍‬తʹ‫ͯݟ‬෼͔Γ΍͘͢ࢲͨͪ΋ѻͬͨ‫ݧܦ‬ͷ͋Δ LED Λ༻͍ͯද‫͢ݱ‬Δ͜ͱʹͨ͠ɻࠓճ͸ɺܰྔ͔ͭ৭Λࣗ༝ʹࢦఆͰ͖Δ RGB LED ͷ 8 ʷ 8 ͷυοτϚ
τϦΫε LED Λ࢖༻ͨ͠ [5]ɻʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

Group Report of 2020 SISP

- 11 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA

ୈ5ষ֤ਓͷ୲౰՝୊‫ͼٴ‬ղܾաఔ5.1‫ݸ‬ਓͷ՝୊ͷ֓ཁͱϓϩδΣΫτ಺ʹ͓͚ΔҐஔ͚ͮ

5.1.1

อࡔ‫ܢ‬ਓ

ʻલ‫ظ‬ʼ
‫݄ޒ‬ɿࣗ෼͕ͨͪԿΛ੡࡞͍͔ͨ͠Λ໌֬ʹ͢ΔͨΊʹɺ2 ਓ 4 άϧʔϓʹ෼͔Εͯੜମ৴߸ʹ
ؔ͢Δ‫ڀݚ‬Λௐࠪ͠ɺ ͦΕΛ‫ࣗʹج‬෼͕ͨͪߟ͑Δੜମ৴߸Λར༻ͨ͠਎ମ֦ுΠϯλϑΣʔεΛఏҊ͢ΔϓϨθϯςʔγϣϯΛߦͬͨɻ·ͨɺࣄલ஌ࣝͱͯ͠ੜମ৴߸΍ྗֶʹ͍ͭͯͷߨٛΛडߨͨ͠ɻ࿡݄ɿ‫ͨͬߦʹ݄ޒ‬ϓϨθϯςʔγϣϯͷΞΠσΟΞΛ‫ʹج‬બΜͩ 2 ͭͷ੒Ռ෺Λɺ4 ਓ 2 άϧʔϓʹ෼͔ΕͯਐΊͨɻ࣮ࡍʹ੒Ռ෺ʹͲͷΑ͏ͳ‫ػ‬ೳ΍ࡐྉΛ࢖͏ͷ͔Λٞ࿦͠ɺதؒൃදʹ޲͚ͯͷࢿྉ࡞੒΋ฒߦͯ͠ߦͬͨɻ
ࣣ݄ɿॳΊͯେֶʹ࣮ͯࡍʹ‫ిے‬Ґͷଌఆ࣮‫ݧ‬Λߦ͍ɺ੒Ռ෺ʹͲͷΑ͏ʹ‫ిے‬ҐΛ൓өͤ͞Δ͔ΛվΊͯٞ࿦ͨ͠ɻ·ͨɺதؒൃදձͰಘΒΕͨϑΟʔυόοΫΛ‫ʹج‬ɺमਖ਼఺΍໰୊఺Λચ͍ग़͠ɺՆ‫ٳق‬Ջ΋‫ؚ‬Ίͯ‫ظޙ‬ͷ‫׆‬ಈ‫ܭ‬ըΛཱͯͨɻീ݄ɿՆ‫ٳق‬Ջதʹ෼୲ͯ͠େֶʹొߍ͠ɺ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷઃ‫ܭ‬ɾ૊ΈཱͯΛߦͬͨɻʻ‫ظޙ‬ʼ
‫݄۝‬ɿീ݄͔ΒҾ͖ଓ͖‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷௐ੔Λߦ͍ɺυοτϚτϦΫε LED Λ Arduino NanoͰ࣮ࡍʹޫΒͤΔಈ࡞֬ೝΛߦͬͨɻे݄ɿ‫إ‬ͷͲͷ෦Ґ͕ද৘ΛಡΈऔΓ΍͍͔͢Λɺ࣮ࡍʹ੡࡞ͨ͠ి‫ۃ‬Λ༻͍ͯ‫ܭ‬ଌͨ͠ɻ·ͨ‫ܭ‬ଌͨ͠‫ిے‬ҐΛ༻͍ͯɺද৘ΛυοτϚτϦΫε LED ͰͲͷΑ͏ʹޫΒͤͯද‫͢ݱ‬Δ͔Λٞ࿦ͨ͠ɻेҰ݄ɿArduino Nano ͷϓϩάϥϛϯάͱɺ൝һʹ࣮ࡍʹ੒Ռ෺Λ૷ணͯ͠΋Β͍ɺಈ࡞֬ೝ
Λߦͬͨɻ·ͨɺ੒Ռൃදձʹ޲͚ͯͷεϥΠυ࡞੒΍ಈըࡱӨΛߦͬͨɻेೋ݄ɿ੒ՌൃදձͰಘͨϑΟʔυόοΫͱ͜Ε·Ͱͷ‫׆‬ಈΛ‫ʹج‬ɺ‫ظ‬຤ใࠂॻͷ࡞੒Λߦͬ
ͨɻ·ͨɺ2 ݄ʹߦΘΕΔϓϩδΣΫτ՝֎ൃදձʹ޲͚ͯͷ੒Ռ෺ͷमਖ਼ɾվྑΛߦͬͨɻʢ˞จ੹: อࡔ‫ܢ‬ਓʣ

5.1.2

ӽ༏‫ر‬

ʻલ‫ظ‬ʼ
‫݄ޒ‬: ੜମ৴߸ʹ͍ͭͯͱ෺ཧʹ͍ͭͯͷߨٛΛड͚ɺ࣮ੜ‫͍༻Ͱ׆‬ΒΕ͍ͯΔੜମ৴߸ʹ͍ͭͯͷௐࠪΛߦͬͨɻ
࿡݄: άϧʔϓʹ෼͔Εͯɺ੒Ռ෺ʹ͍ͭͯͷҙ‫ͱ׵ަݟ‬தؒൃද४උΛߦͬͨɻ
ࣣ݄; ࿡݄ͱಉ༷࿩͠߹͍Λߦ͍ɺ‫ిے‬Ґͷଌఆ࣮‫ݧ‬Λߦ͍ɺதؒൃද४උͱதؒൃදΛߦͬͨɻീ݄: ‫ిے‬Ґ‫ܭ‬ଌճ࿏ΛϢχόʔαϧ‫ج‬൘ʹҠ͢ߏਤΛߟ͑ɺ‫ج‬൘ͷ੍࡞Λߦͬͨɻ·ͨɺಉ࣌ʹ‫ిے‬Ґ‫ܭ‬ଌ༻ͷి‫ۃ‬ͷ੍࡞ΛߦͬͨɻGroup Report of 2020 SISP

- 12 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAʻ‫ظޙ‬ʼ
‫݄۝‬: ‫ిے‬Ґ‫ܭ‬ଌճ࿏‫ج‬൘ͷ੍࡞ͱσόΠεʹ༻͍ΔϚτϦΫε LED Λ‫ج‬൘ʹҠ͢͜ͱΛߦͬ
ͨɻ·ͨ৽ͨʹి‫ۃ‬ͷ੍࡞΋ߦͬͨɻ
े݄: Arduino nano Λ༻͍ͨϚτϦΫε LED Λ୲౰͢ΔͨΊͷϓϩάϥϜΛ༻ҙ͠ɺϚτϦΫε LED ͷ఺౮࣮‫ݧ‬Λߦͬͨɻ·ͨɺ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷ‫ج‬൘ͷमਖ਼ΛߦͬͨɻेҰ݄: ϚτϦΫε LED ͷද৘ʹΑΔ఺౮ՕॴͷมԽΛ੍‫͢ޚ‬ΔϓϩάϥϜΛ༻ҙ͠ɺ఺౮࣮
‫ݧ‬ΛߦͬͨɻՃ͑ͯɺ‫ظ‬຤ൃද༻ͷಈը੍࡞ͱಈըฤूΛ୲ͬͨɻʢ˞จ੹: ӽ༏‫ر‬ʣ

5.1.3‫ࠤؠ‬ଠ‫ޜ‬݄͝ͱͷ୲౰՝୊ΛҎԼʹࣔ͢ɻʻલ‫ظ‬ʼ
‫݄ޒ‬ɿϓϩδΣΫτʹؔ͢Δɺੜମ৴߸Λ༻͍ͨ਎ମ֦ுʹ͍ͭͯɺա‫ߦʹڈ‬ΘΕ͍ͯͨઌߦ‫ݚ‬‫ڀ‬Λௐࠪͨ͠ɻ·ͨɺ‫ిے‬ҐΛ༻͍ͯՔಇ͢Δٛखʹ͍ͭͯௐࠪ͠ɺεϥΠυʹ·ͱΊͨ΋ͷΛϓϩδΣΫτ಺Ͱൃදͨ͠ɻൃදʹ࣭ؔͯٙ͠Ԡ౴΍ٞ࿦Λߦ͍ɺઌߦ‫ؔ͢ʹڀݚ‬Δ஌ࣝΛਂΊͨɻද໘‫ిے‬Ґͷ‫ܭ‬ଌͱྗֶʹؔ͢ΔߨٛΛ୲౰‫ڭ‬һ͔Βड͚ɺ੒Ռ෺Λ࡞ΔͨΊͷࣄલ஌ࣝΛಘͨɻ࿡݄ɿάϧʔϓ A ͷ੒Ռ෺ʹؔͯ͠ͷΞΠσΞग़͠Λߦͬͨɻ·ͨɺग़ͨΞΠσΞʹରͯ͠ɺඞ
ཁͳࡐྉ΍ٕज़ͷௐࠪΛߦͬͨɻதؒൃද༻εϥΠυͷ࡞੒Ͱ͸ɺεϥΠυͷ಺༰Λઆ໌͢ΔΠϥετͷ࡞੒Λ୲౰ͨ͠ɻ
ࣣ݄ɿ‫ిے‬Ґͷ‫ܭ‬ଌ࣮‫ݧ‬Λߦ͍ɺ‫إ‬ͷͲͷ෦෼͔Β‫ిے‬ҐΛऔΔ΂͖͔ʹ͍ͭͯߟ࡯ͨ͠ɻதؒ
ൃද༻εϥΠυͰ୲౰‫ڭ‬һ͔ΒࢦఠΛड͚ͨ෦෼ʹ͍ͭͯमਖ਼Λߦͬͨɻʻ‫ظޙ‬ʼ
‫݄۝‬ɿ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷ‫ج‬൘ʹ͸Μͩ෇͚Λߦͬͨɻ‫ిے‬Ґͷ‫ܭ‬ଌ࣮‫ݧ‬Λߦ͍ɺ‫ిے‬ҐΛऔΔ෦ҐΛʮস‫ے‬ʯͱʮ‫֯ޱ‬Լ੍‫ے‬ʯʹܾఆͨ͠ɻ
े݄ɿ‫ిے‬ҐΛ‫ܭ‬ଌ͢Δ෦ҐʹషΔి‫ۃ‬ͷ࡞੒Λߦͬͨɻ‫ిے‬Ґ‫ܭ‬ଌͷ‫ج‬൘Λमਖ਼ͨ͠ɻLEDΛ఺౮ͤ͞ΔͨΊͷ‫ج‬൘Λ࡞੒ͨ͠ɻ
ेҰ݄ɿ‫ظ‬຤ൃද༻ͷεϥΠυ࡞੒ΛߦͬͨɻεϥΠυʹ৐ͤΔͨΊͷΠϥετΛ࡞੒ͨ͠ɻεϥΠυઆ໌༻ͷಈըΛࡱӨͨ͠ɻʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣ

5.1.4

Ѩ෦ࢻ৫

ʻલ‫ظ‬ʼ
‫݄ޒ‬ɿੜମ৴߸Λ༻͍ͨ਎ମ֦ுʹ͍ͭͯɺա‫ߦʹڈ‬ΘΕ͍ͯͨઌߦ‫ڀݚ‬ΛϥϯμϜͰܾΊͨϖΞͰௐࠪͨ͠ɻͦͷ‫ʹޙ‬ੜମ৴߸ͷ‫ํ༻׆‬๏౳ΛεϥΠυΛ༻͍ͯൃදΛߦͬͨɻ࣭ٙԠ౴΍ٞ࿦Λߦ͍ɺ‫ిے‬Ґ‫ܭ‬ଌʹؔ͢Δ‫ݪ‬ཧΛᓎ୔ઌੜ͔Βֶͼɺྗֶʹؔ͢ΔߨٛΛߴ໦ઌੜ͔Β͔ΒֶΜͰ‫ͳͱૅج‬Δ৘ใΛ਎ʹண͚ͨɻ࿡݄ɿ੒Ռ෺ʹ͍ͭͯͷ۩ମతͳҊΛ࿅ΔͨΊʹ਎ମ֦ுͷఆٛʹ͍ͭͯͷ࿩͠߹͍ΛߦͬͨɻεϥΠυ୲౰ͱͳͬͨͨΊେ·͔ͳεϥΠυͷߏ੒Λߟ͑ͨɻࣣ݄ɿΦϑϥΠϯͰॳΊͯू·Γɺ‫ిے‬Ґͷ‫ܭ‬ଌ࣮‫ݧ‬ΛߦͬͨࡍಈըͷࡱӨΛ୲౰ͨ͠ɻͦͷ࣌

Group Report of 2020 SISP

- 13 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAࡱӨͨ͠ಈը͸தؒൃදͷεϥΠυʹͯ࢖༻ͨ͠ɻதؒൃදͷεϥΠυͷಡΈ্͛΋୲౰ͨ͠ɻத
ؒൃදՆ‫ٳق‬ՋΛ‫ؚ‬Ίͨࠓ‫ޙ‬ͷ༧ఆͷ‫ܭ‬ըΛཱͯͨɻʻ‫ظޙ‬ʼ
‫݄۝‬ɿྫ೥ͷ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷճ࿏ਤΛࢀߟʹ഑ઢਤͷ੡࡞Λߦͬͨɻ࣮ࡍʹ‫ిے‬Ґ‫ܭ‬ଌճ࿏΁ͷ͸Μͩ෇͚࡞‫ۀ‬Λߦͬͨɻ‫ܭ‬ଌʹ༻͍Δి‫ۃ‬ͷ੡࡞΋ߦͬͨɻ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷमਖ਼Λߦͬͨɻे݄ɿ‫ిے‬Ґճ࿏ͷमਖ਼‫ ͼٴ‬3D ϓϦϯλʔΛ༻͍ͨϚεΫΧόʔͷ੡࡞Λ։࢝ͨ͠ɻ
ेҰ݄ɿ‫ظ‬຤ൃද༻ͷ groupA ͷεϥΠυ෦෼Λ୲౰ͨ͠ɻ
ʢ˞จ੹: Ѩ෦ࢻ৫ʣ

5.2

୲౰՝୊ͱ࿈‫಺ܞ‬༰Ѩ෦ࢻ৫ɿ̏ D ϓϦϯλʔΛ༻͍ͯɺϚεΫΧόʔΛ࡞੒ͨ͠ɻ·ͨɺάϧʔϓϦʔμʔͱͯ͠ɺάϧʔϓ಺ͷਐ௙ͷ֬ೝɺ؅ཧΛߦͬͨɻൃද༻ͷಈըΛࡱӨ͢Δʹ͋ͨͬͯɺάϧʔϓ A ͷεϥΠυΛઆ໌͢Δ໾Λ୲ͬͨɻอࡔ‫ܢ‬ਓɿ
‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷ࡞੒΍मਖ਼Λߦͬͨɻ·ͨɺεϥΠυ࡞੒΍εϥΠυʹ৐ͤΔͨΊͷ‫ిے‬Ґ‫ܭ‬ଌճ࿏ਤͷ࡞੒Λ୲౰ͨ͠ɻൃද༻ͷಈըΛࡱӨ͢Δʹ͋ͨͬͯɺॳΊͷಋೖ෦෼΍ɺ࠷‫ޙ‬ͷ૯‫ׅ‬Λઆ໌͢Δ໾Λ୲ͬͨɻӽ༏‫ر‬ɿ
ද৘ʹΑͬͯυοτϚτϦΫε LED ͷ఺౮ՕॴΛมߋ͢ΔϓϩάϥϛϯάΛߦͬͨɻ·ͨɺυοτϚτϦΫε LED ͱ Arduino nanoɺ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷ഑ઢΛߦͬͨɻൃද༻ͷεϥΠυʹ
ೖΕΔಈըͷฤूΛ୲౰͠ɺൃදͷ४උʹՃ୲ͨ͠ɻ‫ ࠤؠ‬ଠ‫ޜ‬ɿ‫ʹإ‬ுΓ෇͚ͯ‫ిے‬ҐΛऔΔͨΊͷి‫ۃ‬ͷ࡞੒Λߦͬͨɻ·ͨɺൃද༻ͷεϥΠυʹೖΕΔΠϥετͷ੡࡞Λ୲౰ͨ͠ɻ੒Ռ෺ΛՔಇͤ͞Δࡍɺඃ‫ݧ࣮ͯ͠ͱऀݧ‬Λߦͬͨɻʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣGroup Report of 2020 SISP

- 14 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAୈ 6 ষ લ‫Ͱظ‬ͷ੒Ռ
6.1

தؒൃද·ͰͷऔΓ૊Έલ‫ظ‬ͷ‫׆‬ಈ͸৽‫ܕ‬ίϩφ΢ΠϧεͷྲྀߦʹΑΓେֶͰͷ࡞‫͞ݶ੍͕ۀ‬Ε͍ͯͨͨΊɺΦϯϥΠϯ
Ͱͷ࿩͠߹͍Λத৺ʹ‫׆‬ಈΛߦͬͨɻ·ͣɺੜମ৴߸Λ༻͍ͨσόΠεͷ੍࡞ͷͨΊͷ‫ૅج‬஌ࣝΛֶͿͨΊɺ‫ిے‬Ґɺੜମ৴߸΍෺ཧֶͷ஌ࣝΛशಘͨ͠ɻ·ͨɺ਎ମ֦ுͷҙٛͷ໌֬ԽΛਤΓɺ਎ମ֦ுʹ͍ͭͯͷ஌‫ݟ‬Λ޿͛ɺ੍࡞͢ΔσόΠεͷఏҊΛߦ͏͜ͱΛ໨తͱͨ͠ൃදձΛߦͬͨɻೋਓҰ૊ͷάϧʔϓͱͳΓɺઌߦ‫ڀݚ‬΍਎ମͷ֦ு͕ߦΘΕ͍ͯΔ‫ط‬ଘͷσόΠεͷௐࠪΛߦ͍ɺεϥΠυʹ·ͱΊɺϓϩδΣΫτ಺ʹͯͦΕͧΕͷධՁΛߦͬͨɻ݁ՌɺզʑͷϓϩδΣΫτ
ʹ͓͚Δ਎ମ֦ுͷఆٛΛ਎ମೳྗͷ੍໿Λ޿͛ɺ೑ମ͚ͩͰͳ͘஌֮γεςϜΛ΋֦ு͢Δߦ
ҝͱ͠ɺ༷ʑͳσόΠεʹ͍ͭͯͷ஌ࣝΛ޿͛Δ͜ͱͰɺఏҊ͢Δ੒Ռ෺΁ͷΞΠσΞग़͠Λଅਐͤͨ͞ɻ࣍ʹɺզʑͷ੒Ռ෺࡞੡ʹ͓͚Δ໨తͷ໌֬ԽΛଅͨ͢Ίʹɺੜମ৴߸Λ༻͍Δཧ༝΍ɺզʑͷ੒Ռ෺ʹ͓͚Δ਎ମ֦ுͷఆٛΛߦͬͨɻͦΕΒʹ‫͍ͯͮج‬੒Ռ෺ͷߏ଄Λߟ͑ɺLED ൃޫʹΑΔস‫Ͳͳإ‬ͷද৘Λදग़ͤ͞ΔϚεΫ‫ܕ‬σόΠεͱͯ͠ɺ੒Ռ෺ͷઃ‫ܭܭ‬ըΛཱͯͨɻ·ͨɺϒϨουϘʔυ্ʹ‫ిے‬Ґ‫ܭ‬ଌճ࿏Λ࡞੡͠ɺΦγϩείʔϓΛ༻͍ɺ‫ిے‬Ґͷ‫ܭ‬ଌํ๏ͷशಘΛߦͬͨɻͦͷࡍɺ‫ిے‬Ґ͕ੜ͡ΔͱͲͷΑ͏ͳ݁Ռ͕ࣔ͞ΕΔͷ͔ɺস‫Ͳͳإ‬ͷද৘΍‫ޱ‬ͷ։ดʹΑͬͯɺস‫Ͱإ‬͸স‫͔ے‬ΒిҐ͕ੜ͡ɺ‫ޱ‬ͷ։ด͸‫֯ޱ‬Լ੍‫͔ے‬ΒిҐ͕ੜ͍ͯ͡Δ͜ͱ͕Θ͔ͬͨʢਤ 6.1ʣɻҎ্ͷ͜ͱ͔Βɺ੍࡞͢ΔσόΠεͷ਎ମͷ֦ுɺσόΠεͷଘࡏҙٛɺ੍࡞͢
ΔσόΠεͷେ·͔ͳߏ଄ͷ໌֬ԽΛਤΓɺ‫ظޙ‬ͷ੒Ռ෺ͷ੍࡞ʹͭͳ͛Δ͜ͱΛ໨తͱ͠ɺલ‫ظ‬ͷ‫׆‬ಈΛߦͬͨɻ࠷‫ʹޙ‬ɺલ‫ظ‬ͷऔΓ૊Έͷ·ͱΊͱͯ͠ɺάϧʔϓ಺Ͱൃදࢿྉͷ࠶ߟΛ‫܁‬Γฦ͠ߦ͍ɺதؒൃදࢿྉΛ࡞੒͠ɺզʑͷ૝ఆ͢Δ੒Ռ෺ͷઆ໌Λߦ͏ಈըΛ༻ҙ͠ɺதؒൃදձͰ
ͷൃද४උΛߦͬͨɻୈࡾऀʹΑΔҙ‫ݟ‬΍ɺ٬‫؍‬తͳٙ໰఺ͳͲ͔ΒσόΠεͷվળΛߦ͏ͨΊɺզʑ͕ࢥ͍ඳ͘੒Ռ෺ͷߏ૝͕૬खʹਖ਼֬ʹ఻ΘΔൃදͷ४උʹ౒Ίͨɻ݁Ռɺൃදձʹͯଟ͘ͷҙ‫׵ަݟ‬Λߦ͏͜ͱ͕ग़དྷɺσόΠεͷվળҊͷఏҊͳͲʹୈࡾऀͷҙ‫ݟ‬ΛऔΓೖΕΔ͜ͱ͕ग़དྷͨɻʢ˞จ੹: ӽ༏‫ر‬ʣਤ 6.1

Group Report of 2020 SISPস‫إ‬Λࣔͨ͠ͱ͖ͷ‫ిے‬Ґͷ‫ܭ‬ଌ࣮‫ݧ‬- 15 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA

6.2

தؒൃද࣌఺Ͱͷ੒Ռ෺தؒൃද࣌఺Ͱͷզʑͷ૝ఆͨ͠੒Ռ෺͸ɺίϛϡχέʔγϣϯʹ৽ͨͳ৘ใΛ༩͑Δ͜ͱʹΑͬͯɺ͞Βʹ๛͔ͳର࿩Λ࣮‫͢ݱ‬Δ͜ͱΛ໨తͱͨ͠σόΠεͰ͋Δɻഎ‫Ͱܠ‬ड़΂ͨΑ͏ʹϚεΫΛண༻͠ͳͯ͘͸͍͚ͳ͍ঢ়‫͍ͯ͑૿͕گ‬Δ‫Ͱࡏݱ‬͸ɺ૬खͷද৘͕೺ѲͰ͖ͳ͍໰୊͕ੜ͡ɺ
ίϛϡχέʔγϣϯ્͕֐͍ͯ͞ΕΔ‫ݱ‬৅͕‫ݟ‬ΒΕ͍ͯΔ [2][3]ɻ ͦͷͨΊɺզʑͷ૝ఆ͢ΔσόΠε͸ɺσόΠεʹ෇ਵ͢Δ‫ܭ‬ଌ༻ి‫ۃ‬Λɺ͑͘΅Λ࡞Δ‫ے‬೑Ͱ͋Δস‫ޱͱے‬ͷ։ดʹ༻͍ΒΕΔ‫ے‬೑ʹ઀৮ͤ͞ɺ‫ిے‬Ґ‫ܭ‬ଌճ࿏ʹಘΒΕͨ‫ిے‬ҐΛ௨͠ɺArduino ্ͰղੳΛߦ͍ɺυοτϚτϦΫε LED ʹͯද৘ͷදग़Λߦ͏΋ͷͱͨ͠ɻ·ͨɺதؒൃදͷஈ֊Ͱ͸ɺস‫إ‬΍‫ޱ‬ͷ։ดͷϚεΫ্ͷදग़Ҏ֎ʹ΋ɺ࠯ࠎԼಈ຺͔Β৺ԻϚΠΫΛ༻຺͍ͯഥΛ‫ܭ‬ଌ͠ɺओ‫؍‬తർ࿑౓Λ‫ܭ‬ଌ͢Δ͜ͱͰɺετϨεࢦඪ஋Λਪఆ͠ɺϚεΫʹͯෆշͳද৘ͷΑ͏ͳ‫Ͱܗ‬ग़ྗ͢Δ‫ػ‬ೳ΋෇Ճ͢Δ͜ͱΛ૝ఆ͍ͯͨ͠ɻετϨε஋ͷଌఆͷ໨తͱͯ͠ෆշ‫ײ‬ͷܰ‫ݮ‬΍ɺࣗ਎Ͱ͸‫ײ‬஌ͮ͠Β͍ετϨε஋ͷՄࢹԽ͕‫͛ڍ‬ΒΕΔɻ৺Ի͔Β‫ܭ‬ଌ຺ͨ͠೾Λ෼ੳ͠ɺͦͷ஋ʹԠͯ͡ɺϚτϦΫε

LED ্Ͱͷ࠶‫ݱ‬ɺ·ͨ͸ɺস‫إ‬΍‫ޱ‬ͷ։ดͱ͸ࠩผԽ͠ɺετϨε஋ͷΈΛද͢ଞഔମͰͷද‫ݱ‬ΛఏҊͨ͠ɻզʑͷ૝ఆ͢Δதؒൃද࣌఺ͰͷσόΠε͸ϚεΫ্Λ LED ͕෴͍ɺϚεΫશମͰίϛϡχέʔγϣϯΛਤΔ‫ܗ‬ଶΛͱΓɺͦͷ๣ΒͰද৘ͱ‫ޱ‬ͷ։ดͷ‫ిے‬Ґͷ‫ܭ‬ଌͱ৺Ի͔Βͷ຺೾ͷଌఆΛߦ͏σόΠεͰ͋Δɻ૝ఆ͍ͯͨ͠զʑͷσόΠεͷΠϝʔδਤΛਤ 6.2 ʹࣔ͢ɻʢ˞จ੹: ӽ༏‫ر‬ʣ

ਤ 6.2

தؒൃද࣌఺ʹ͓͚Δ੒Ռ෺Πϝʔδਤ

6.3໰୊఺ͱ໰୊ʹ‫͍ͨͮج‬มߋ఺

6.3.1

ϚεΫ‫ܕ‬σόΠεͷߏ଄தؒൃද࣌఺Ͱͷզʑ͕ఏҊͨ͠ϚεΫ‫ܕ‬σόΠε͸໰୊఺Λ‫ؚ‬ΜͰ͍ͨɻॳΊʹɺϚεΫ‫ܕ‬σόΠεͷߏ଄ʹ͍ͭͯͷ໰୊఺Ͱ͋Δɻதؒൃදஈ֊ͷϚεΫ‫ܕ‬σόΠε͸ϚεΫ‫ܕ‬σόΠεશମͰද৘ͷදग़Λߦ͍ɺର໘ͰͷίϛϡχέʔγϣϯΛ࣮‫͢ݱ‬ΔͨΊʹɺ3D ϓϦϯλΛ༻͍ͯ࡞੡
͢ΔϑϨΩγϒϧͳϚεΫ্ʹ 10 ‫ݸ‬ͷϚτϦΫε LED ΛషΓ෇͚Δߏ଄Ͱ͋ͬͨɻ͔͠͠ɺ͜
ͷߏ଄Ͱ͸ɺॏྔ͕‫૷ʹإ‬ண͢Δʹ͸ॏ͗͢Δͱ͍͏఺ͱɺͦΕͧΕͷϚτϦΫε LED ʹର͢Δ
഑ઢ͕ඇৗʹଟ͘ͳΔ఺͕໰୊఺ͱͯ͠‫͛ڍ‬ΒΕΔɻॏྔ‫͔ײ‬ΒϚεΫ‫ܕ‬σόΠεͷ૷ண‫͕ײ‬ѱ͘ͳΔ͜ͱͰ૷ணͨ͠ࡍʹෆշ‫͕ײ‬ੜ͡Δͱߟ͑ͨͨΊ໰୊఺ͱͯ͠‫ͨ͛ڍ‬ɻ·ͨɺ10 ‫ݸ‬ͷϚτϦΫε LED Λ͢΂ͯಉ࣌ʹޫΒͤΔͨΊʹ͸ɺͦͷϚτϦΫε LED ͷಉ਺ͷ Arduino ͕ඞཁͱߟ
͑ɺ‫ݕ‬౼Λߦ͍ͬͯͨɻ͜ͷ఺ʹ͍ͭͯɺArduino ͷ਺͕૿Ճ͢ΔͱɺσόΠεΛ࡞੒͢ΔͨΊͷίετ͕ Arduino ͷ࢖༻਺ʹൺྫͯ͠ߴ͘ͳΓɺಉ࣌ʹ഑ઢ΍ճ࿏ɺσόΠεશମͷෳࡶԽ͕ੜ

Group Report of 2020 SISP

- 16 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA
͡ΔɻҎ্ͷ໰୊఺͔ΒɺϚεΫ‫ܕ‬σόΠεͷ‫ܗ‬ঢ়΍഑ઢͳͲͷෳࡶԽΛ཈͑Δ͜ͱͱϚεΫͷॏྔͷ࡟‫ݮ‬Λ͢ΔͨΊɺ࢖༻͢ΔϚτϦΫε LED Λෳ਺༻͍ͯද৘Λදग़͢Δ΋ͷ͔ΒɺҰͭͷϚτϦΫε LED Ͱ༷ʑͳද৘Λදग़͢Δߏ੒ʹมߋΛߦͬͨɻσόΠεͰ༻͍ΔϚτϦΫε LEDͷ‫਺ݸ‬Λ࡟‫͢ݮ‬Δ͜ͱʹΑͬͯɺ‫ߏثػ‬੒ͷ؆ૉԽΛՄೳͱͨ͠ɻ·ͨɺॳ‫ظ‬ҊͰ͋ΔϚτϦΫε

LED ΛશମʹషΓ෇͚Δ΋ͷͰ͸ͳ͘ɺ࢖༻͢ΔϚτϦΫε LED ΛҰͭͷΈʹ͢Δ͜ͱͰɺॏྔ
΍഑ઢΛগͳ͘୯७Խ͢Δ͜ͱ͕Ͱ͖ͨͨΊɺϚεΫ‫ܕ‬σόΠεͱͯ͠࢖༻͢Δ͏͑Ͱͷෆշ‫ײ‬Λܰ‫͖ͨͰݮ‬ɻʢ˞จ੹: ӽ༏‫ر‬ʣ

6.3.2

ϚεΫ‫ܕ‬σόΠεͷૉࡐϚεΫ‫ܕ‬σόΠεͷϚεΫ෦෼ͷϑϨΩγϒϧͳૉࡐΛͲͷΑ͏ͳ‫ܗ‬ঢ়ͰɺͲͷΑ͏ͳૉࡐΛ༻
͍Δ͔ͱ͍͏఺͕‫͛ڍ‬ΒΕΔɻதؒൃද࣌఺Ͱ͸ϚεΫ෦෼ͷૉࡐ͸ܾ·͓ͬͯΒͣɺਓͦΕͧΕͷ‫إ‬ͷ‫ܗ‬ঢ়ʹԊ͏͜ͱ͕Ͱ͖Δૉࡐͱ͍͏அยతʹ͔ܾ͠·͍ͬͯͳ͔ͬͨͨΊ໰୊఺ͱͯ͠‫ڍ‬͛ͨɻϚεΫ‫ܕ‬ͷσόΠεͰ͋ΔͨΊʹɺ‫إ‬ͷલʹ͋ͬͯअຐʹͳΒͣɺෆշͰ͸ͳ͍ૉࡐͰɺ௨
‫ؾ‬ΛγϟοτΞ΢τͤͣɺৎ෉Ͱ͋Δඞཁ͕͋ΔɻϚεΫ‫ܕ‬σόΠεͷϚεΫ෦෼ͷૉࡐʹ͍ͭͯ͸ɺܰ͞ͱॊೈੑΛඞཁͱ͢ΔͨΊɺ3D ϓϦϯλΛ༻͍ͯɺΤϥεςΟοΫϨδϯͱ͍͏ϑΥτϙϦϚʔϨδϯΛ༻͍Δ͜ͱʹͨ͠ɻΤϥεςΟοΫϨδϯ͸ɺ3D ϓϦϯλΛ༻͍Δ͜ͱͰ೚ҙͷ‫ܗ‬ঢ়Ͱอଘ͢Δ͜ͱ͕Ͱ͖Δ΋ͷͰ͋Δɻ·ͨɺΤϥεςΟοΫϨδϯ͸ɺඇৗʹॊΒ͔͍ૉࡐ
Ͱ͋ΔͨΊɺް͞Λബ͘͢Δͱࣗ༝ʹ‫͛ۂ‬Δ͜ͱ΋ՄೳͳૉࡐͰ͋Δɻࠓճ͸ଟগͷ‫౓ڧ‬͸ඞཁͱߟ͑ͨͨΊɺ5mm ͷ‫ܗ‬ঢ়ͰϚεΫ෦෼Λ༻ҙ͕ͨ͠ɺϑϨΩγϒϧͳૉࡐͳͨΊɺෆշ‫ײ‬͸ଟগ཈͑ΒΕɺීஈ༻͍ΒΕΔ෍੡ͷϚεΫ্ʹ໰୊ͳ͘૷ணͰ͖ΔσόΠεΛ༻ҙ͢ΔΑ͏ߟ͑ͨɻ
ʢ˞จ੹: ӽ༏‫ر‬ʣ

6.3.3

ද৘ͷදग़ʹ͍ͭͯ૝ఆ͞ΕΔ໰୊ͱͯ͠ɺ࣮ࡍʹস͍ͬͯͳ͍ͱ͖ʹৗʹস͍ͬͯΔ‫͏·ͯͬ͠ͳʹݩޱ‬Մೳੑ͕
͋Δͱ͍͏໰୊ʹ͍ͭͯ‫͛ڍ‬Δɻதؒൃද࣌఺ߟ͑ΒΕΔ΋ͷͱͯ͠ɺి‫ͱۃ‬ൽෘͱͷ઀৮΍ɺ࡞੡ͨ͠σόΠεͷ෦඼ͷ‫ނ‬োͳͲ͕‫ݪ‬Ҽͱͯ͠ߟ͑ΒΕΔɻ·ͨɺදग़͞ΕΔද৘͕ɺσόΠεʹ
Α੍ͬͯ‫͞ޚ‬Εͳ͍͜ͱʹΑͬͯɺ͔͑ͬͯඞཁͳ͍ͱ͖ʹস‫إ‬Λࣔ͠ɺ૬खʹෆշ‫ײ‬Λ๊͔ͤΔ
έʔε΍ɺ࿩ͯ͠ͳ͍ͷʹ‫͕ޱ‬։ดͯ͠ɺ૬खʹٙ໰‫ײ‬Λ๊͔ͤΔέʔε͕ߟ͑ΒΕΔɻ࣮ࡍʹস͍ͬͯͳ͍ͱ͖ʹস‫͕إ‬දࣔ͞Εͯ͠·͏͜ͱͷ໰୊ʹ͍ͭͯ͸ɺস‫Ͱ্ے‬ͷి‫ۃ‬ͷ഑ஔΛ༷ʑࢼ͢͜ͱ΍ɺস‫Ͱͱͨͬ͜ͳʹإ‬স‫͔ے‬Βಧ͍ͨ‫ిے‬ҐΛ‫ܭిے‬ଌճ࿏Λհͯ͠ɺArduino ʹ৴߸ΛૹΒΕͨࡍɺস‫ͱإ‬ೝࣝ͢ΔͨΊͷ৚݅Λ‫͘͢͠ݫ‬Δ͜ͱͰɺস‫إ‬ͷͱ͖ͷΈস͍ͬͯΔද‫ʹݱ‬ͳΔσόΠεͷ࣮૷Λߦ͏͜ͱͱͨ͠ɻ͔͠͠ɺ‫ܭ‬ଌ෦඼ͷγϣʔτͳͲʹΑΔ‫ނ‬ো΍ɺ઀৮ෆྑ
ͳͲʹΑͬͯ‫ͨͬޡ‬ද৘͕දग़͞ΕΔ໰୊͸ৗʹੜ͡͏ΔͨΊɺదٓղܾ͢Δඞཁ͕͋Δɻ‫ʹظޙ‬͸ɺৗʹͦͷ໰୊͕ੜ͡ͳ͍Α͏ɺి‫ۃ‬ͷ઀৮෦ͷ‫ܗ‬ঢ়ͷ࠶ߟΛߦ͍ɺ·ͨɺ৽ͨʹి‫ۃ‬Λ੍࡞͠ɺ࢖༻ෆՄͱͳͬͨి‫ۃ‬ͷ୅ΘΓʹ༻͍Δ͜ͱͰɺదٓɺվળΛߦͬͨɻ‫ܭ‬ଌ෦඼Λৎ෉ʹ͠ɺి‫ۃ‬ͷํ޲ͳͲͷ‫ޡ‬ΓͳͲͷؒҧ͍Λ‫ݮ‬Βͨ͢Ίʹɺి‫ۃ‬ͷ‫ܗ‬ঢ়Λม͑ɺ࢖༻ऀ͕ؒҧ͑ͳ͍Α͏ʹΘ͔Γ΍͍͢΋ͷΛ࡞੡͠ɺਖ਼֬ʹ‫ిے‬ҐΛಡΈऔΔ͜ͱ͕ग़དྷΔి‫ۃ‬ɺ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷ੡࡞Λߦ͏‫ݟ‬௨͠ΛཱͯͨɻGroup Report of 2020 SISP

- 17 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA
ʢ˞จ੹: ӽ༏‫ر‬ʣ

6.3.4

ϚεΫ‫ܕ‬σόΠεͱ຺೾ͷؔ࿈ੑϚεΫ‫ܕ‬σόΠεʹ͓͚Δ຺೾ͷѻ͍ʹ͍ͭͯͷ໰୊Λ‫͛ڍ‬Δɻதؒൃද࣌఺Ͱ͸ϚεΫ‫ܕ‬σόΠεʹ຺೾Λ༻͍ɺർ࿑౓Λଌఆ͠ɺର໘͢Δ૬खʹࣗ෼͕‫͍ͯ͡ײ‬ΔετϨεΛ (ਤ 6.1) ͳͲͷෆշΛද͢ද৘ͱͯ͠ϚεΫ‫ܕ‬σόΠεʹදࣔ͠ɺ૬खʹ఻͑ΔσόΠεΛ੡࡞͢Δ͜ͱΛ‫ܭ‬ը͍ͯͨ͠ɻετϨεΛ૬खʹ఻͑Δ͜ͱͰɺࣗ෼͕‫͍ͯ͡ײ‬ΔർΕ΍ෛͷ‫ײ‬৘Λ఻͑Δ͜ͱ͕Մೳͱ
ͳΔɻ͔͠͠ɺ͋͑ͯࣗ෼͕‫͍ͯ͡ײ‬Δෛͷ‫ײ‬৘Λ఻͑Δ͜ͱ͕ίϛϡχέʔγϣϯʹ͓͍ͯͲͷΑ͏ͳ֦ுʹͳΔͷ͔ͱ͍͏఺Ͱෆ໌ྀͰ͋ͬͨɻ·ͨɺ຺೾ͷ‫ܭ‬ଌՕॴ͕৺ഥΛ‫ܭ‬ଌ͢ΔͨΊʹ৺ଁ෇ۙͱͳΔ͜ͱ͔Βɺ૝ఆ͢ΔϚεΫ‫ܕ‬σόΠεͷߏ଄͕ෳࡶͳ΋ͷͱͳ͍ͬͯͨɻզʑ͕੡
࡞͢ΔϚεΫ‫ܕ‬σόΠεʹ຺೾Λ༻͍ͨ࣌ʹੜ͡Δ໰୊఺ɺετϨε஋Λ఻͑Δҙٛʹ͍ͭͯ࿩͠
߹͍Λߦͬͨɻ຺೾Λ༻͍ͯ૬खʹετϨεΛ఻͑Δ͜ͱʹΑΓɺࣗ෼Ͱ‫͕ͱͮ͘͜ؾ‬ग़དྷͳ͍Α͏ͳෆௐΛ૬खʹೝ஌ͯ͠΋Β͏͜ͱ͕ՄೳʹͳΓɺ‫ؾʹ͍ޓ‬Λ‫ͨͬݣ‬ίϛϡχέʔγϣϯΛͱΔ
͜ͱ͕ग़དྷΔͱ͍͏ϝϦοτΛಘΒΕΔ͕ɺ͔͠͠ɺ૬खͱͷίϛϡχέʔγϣϯΛਤΔࡍɺࣗ෼ͷετϨεΛ఻͑Δ͜ͱ͸ɺ͔͑ͬͯίϛϡχέʔγϣϯ͕ͱΓͮΒ͍ঢ়‫گ‬ΛੜΈग़ͯ͠͠·͏ͱ͍͏σϝϦοτ΋ੜ͡Δͱߟ͑ͨɻ·ͨɺӅ͍ͨ͠‫ײ‬৘΋දग़ͯ͠͠·͏ͱ͍͏σϝϦοτ΋ੜ͡Δɻզʑͷ੡࡞͢ΔϚεΫ‫ܕ‬σόΠεʹΑΓ૬खͱͷҙࢥૄ௨ʹ્֐͕ੜ͡Δ͜ͱ͸ɺϚεΫ‫ܕ‬σόΠεͷίϛϡχέʔγϣϯΛิॿ͢Δ͜ͱʹ൓͢ΔɻͦͷͨΊɺϚεΫ‫ܕ‬σόΠεͷ‫ػ‬ೳʹɺ຺೾ͷଌఆ͔ΒಘΒΕͨετϨε஋Λ૬खʹ఻͑Δ‫ػ‬ೳΛ෇༩͠ͳ͍͜ͱͱͨ͠ɻ
ʢ˞จ੹: ӽ༏‫ر‬ʣGroup Report of 2020 SISP

- 18 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAୈ 7 ষ ‫Ͱظޙ‬ͷ੒Ռ
7.1‫׆ظޙ‬ಈͰͷ੒Ռ෺

7.1.1

લ‫ظ‬ͷ‫׆‬ಈΛ౿·͑ͨ‫ظޙ‬ͷํ਑ʹ͍ͭͯલ‫Ͱظ‬ͷ‫׆‬ಈΛ΋ͱʹզʑ͸ɺͲͷΑ͏ͳද৘Λදग़͢΂͖͔ʹ͍ͭͯௐࠪΛߦͬͨɻͦͷ݁ՌɺϚεΫʹΑͬͯӅΕΔ‫Ͱݩޱ‬൑அ͞ΕΔ‫ײ‬৘͸ɺ‫Ͳͳͼت‬ͷϙδςΟϒͳ΋ͷͰ͋Δ͜ͱ͕෼͔ͬͨ [1]ɻ·ͨɺϚεΫΛ͚ͭΔࡍͷ໰୊఺ʹ͍ͭͯٞ࿦ͨ݁͠Ռɺ‫ޱ‬ͷಈ͖͕‫ʹͱ͍͜ͳ͑ݟ‬ΑΓɺձ࿩ͷλΠϛϯά͕‫ܭ‬Γʹ͍͘͜ͱ͕‫͛ڍ‬ΒΕͨɻͦͷͨΊɺզʑ͸ʮস‫إ‬ͷͱ͖ʯͱʮ࿩
͍ͯ͠Δͱ͖ʯͷ 2 छྨΛද͢ϚεΫ‫ܕ‬ද৘දग़σόΠεʮEx.EmotionʯͷϓϩτλΠϓΛ੡࡞
͢Δ͜ͱͱͨ͠ɻ·ͨɺද৘ͷදग़Λߦ͏ʹ͋ͨͬͯɺ‫إ‬Ұ໘Λ෴͏σΟεϓϨΠ༻͍Δͱൃ੠ͷ્֐ͱͳͬͯ͠·͏‫ڪ‬Ε͕͋ͬͨͨΊɺϚεΫ্ʹϫϯϙΠϯτͰද৘Λදग़͢Δ͜ͱͱͨ͠ɻͦ
ͷͨΊɺܰྔ͔ͭɺখͯ͘͞΋໌֬ʹද৘Λද‫͖Ͱݱ‬ΔϚτϦΫε LED Λ༻͍Δ͜ͱͱͨ͠ɻ
ʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣ

7.1.2‫ظޙ‬੒Ռ෺ʹ͍ͭͯ·ͣॳΊʹɺϚεΫຊମʹϚτϦΫε LED Λઃஔͯ͠͠·͏ͱɺϚτϦΫε LED ͷॏ͞ͰϚεΫ͕མͪͯ͠·͏Մೳੑ͕͋ͬͨͨΊɺϚεΫͷ্ʹ͚ͭΔϚεΫΧόʔΛɺ஄ੑͷ͋ΔϨδϯΛ༻͍ͯɺ3D ϓϦϯλʔʹͯ࡞੒ͨ͠ɻ৳ॖੑͷ͋ΔΰϜ੡ͷඥΛ௨͠ɺࣖͰ͸ͳ͘‫ޙ‬಄෦ʹඥΛ͔͚Δߏ଄ʹ͢Δ͜ͱʹΑͬͯɺࣖʹ͔͔Δෛ୲Λܰ‫ͭͭ͠ݮ‬ɺϚεΫΧόʔ͕མͪͯ͜ͳ͍Α͏ʹ҆ఆԽΛਤͬͨɻ࣍ʹɺ‫ʹإ‬షΓ෇͚Δి‫ ۃ‬4 ຊ΍ɺLED ϚτϦΫεͱ Arduino nanoɺ‫ے‬ిҐ‫ܭ‬ଌճ࿏Λͭͳ͛ΔͨΊͷಋઢ͕େྔʹඞཁͰ͋ͬͨͨΊɺ͸Μͩ෇͚Λߦ͍ࣗ࡞ͨ͠ɻຊ੍
࡞Ͱ͸ɺද৘‫͔ے‬Βʮ࿩͍ͯ͠Δͱ͖ʯͱʮস‫إ‬ͷͱ͖ʯͦΕͧΕͷ‫ిے‬ҐΛऔΔඞཁ͕͋ͬͨɻ
ͦͷͨΊɺ4 ষͰ‫ه‬ड़ͨ͠‫ిے‬Ґ‫ܭ‬ଌճ࿏Λ 2 ͭ੡࡞ͨ͠ɻ·ͨɺ‫ిے‬Ґ‫ܭ‬ଌ࣮‫ͯʹݧ‬ɺʮ࿩ͯ͠
͍Δͱ͖ʯͱʮস‫إ‬ͷͱ͖ʯͦΕͧΕɺ‫إ‬ͷͲͷ෦Ґ͔Β‫ిے‬ҐΛͱΔͱҰ൪େ͖ͳ൓Ԡ͕ಘΒΕΔ͔ʹ͍ͭͯ‫ݕ‬౼ͨ݁͠Ռɺ
ʮ࿩͍ͯ͠Δͱ͖ʯ͸‫֯ޱ‬Լ੍‫ے‬ɺʮস‫إ‬ͷͱ͖ʯ͸স‫͔ے‬Β‫ిے‬ҐΛऔΔ͜ͱ͕ద੾Ͱ͋Δͱ͍͏݁Ռʹࢸͬͨɻ‫ܭ‬ଌͨ͠‫ిے‬Ґͷ৘ใΛ΋ͱʹϚτϦΫε LED ͷ఺౮ՕॴΛม͑Δඞཁ͕͋ͬͨͨΊɺA/D ม‫ʹ׵‬Αͬͯ‫ిے‬Ґͷ৘ใΛ Arduino nano Ͱ؅ཧͰ͖
ΔΑ͏ʹ͠ɺͦͷ৘ใΛ΋ͱʹද৘ͷ෼ྨԽΛߦͬͨɻ৔߹෼͚ʹΑΓɺͦΕͧΕͷද৘ͰϚτϦΫε LED ͷ఺౮Օॴ͕มΘΔΑ͏ʹϓϩάϥϛϯάΛߦ͍ɺArduino nano ʹ‫ه‬Աͤ͞ɺૢ࡞Λߦͬͨɻ͜ΕʹΑΓද৘ͷมԽͱͱ΋ʹϚτϦΫε LED ʹද৘Λදग़ͤ͞ΔϚεΫ‫ܕ‬σόΠεͷ
ϓϩτλΠϓΛ੡࡞ͨ͠ɻ࣮ࡍʹ੍࡞ͨ͠σόΠεΛಈ࡞ͤͨ݁͞Ռɺস‫إ‬ͷͱ͖͸ਤ 7.2ɺ‫ޱ‬ͷ։ดͷ࣌ʹ͸ਤ 7.3ɺস‫ޱͱإ‬ͷ։ดɺ྆ํͷ‫ిے‬Ґ͕औΕͨ৔߹͸ਤ 7.4 ͷΑ͏ʹɺͦΕͧΕͷද৘ʹରԠͨ͠ϚʔΫΛॠ࣌ʹϚτϦΫε LED ʹද͢͜ͱ͕Ͱ͖ͨɻ͜ΕʹΑΓɺϚεΫ಺ͷද৘ΛλΠϜϥά͕ͳ͘ɺϦΞϧλΠϜͰදग़͢Δ͜ͱΛՄೳͱͨ͠ɻ·ͨɺຊάϧʔϓ͸͜ͷ੡࡞Λ௨ͯ͠ɺϚεΫ্Ͱද৘Λදग़͢Δͱ͍͏ຊདྷਓʹ͸ͳ͍‫ػ‬ೳΛɺਓ͔ΒಘΒΕΔ‫ిے‬ҐΛ༻͍
Δ͜ͱͰ࣮૷ͨ͠ɻͦͷ࣌ʹଌఆͨ͠‫ిے‬ҐΛͲͷΑ͏ͳ‫Ͱܗ‬σόΠεʹ൓өͤ͞Δ͔ɺࣗ෼ͨͪ

Group Report of 2020 SISP

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Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA͕໨ࢦ͢਎ମ֦ுʹ‫͕ͳ͖ͮج‬Β‫ిے‬Ґͷ‫ํ༻׆‬๏Λ໛ࡧͨ͠ɻͦͯ͠ɺද৘දग़σόΠεͰ͋Δ
ʮEx.EmotionʯΛ੡࡞͢Δ͜ͱʹΑͬͯ਎ମͷ੍໿ͷ෯ΛऔΓ෷͏͖͔͚ͬͱͳͬͨɻ

ਤ 7.1

ਤ 7.2

ਤ 7.3

Group Report of 2020 SISP‫ిے‬ҐͷଌఆҐஔস‫࣌إ‬ʮEx.Emotionʯಈ࡞‫ޱ‬ͷ։ด࣌ʮEx.Emotionʯಈ࡞- 20 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAਤ 7.4

স‫إ‬ɾ‫ޱ‬ͷ։ดಉ࣌ʮEx.Emotionʯಈ࡞ʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣ

7.2

໰୊఺

‫ظޙ‬੒Ռ෺ͷ໰୊఺ͱͯ͠ҎԼͷ̏఺͕‫͛ڍ‬ΒΕΔɺୈҰʹϚεΫΧόʔ૷ண࣌ͷෆ҆ఆ͞Ͱ͋Δɻզʑ͕࣮ࡍʹϚεΫΧόʔΛ૷ணͨ͠ࡍʹɺ͕࣌ؒ‫ͭʹͭܦ‬ΕͯঃʑʹϚεΫΧόʔ͕མͪͯ
͍͘ͱ͍ͬͨ৔໘͕‫ݟ‬ड͚ΒΕͨɻ͜ΕʹΑΓɺຊମͷॏྔ΍ɺϚεΫΧόʔΛ‫ݻʹإ‬ఆ͢ΔͨΊͷඥʹ໰୊͕͋Δ͜ͱ͕෼͔ͬͨɻղܾࡦͱͯ͠͸ɺ‫ࡏݱ‬ͷϚεΫΧόʔΑΓ΋ബ‫ܕ‬ͷ΋ͷΛ࡞੒͠ɺܰྔԽΛਤΔ͜ͱ΍ɺ‫ݻʹإ‬ఆ͢ΔͨΊͷඥΛϕϧτʹมߋ͢Δ͜ͱ͕‫͛ڍ‬ΒΕͨɻୈೋʹɺσόΠεಈ࡞ͷෆ҆ఆ͞Ͱ͋Δɻ͜Ε͸ɺσόΠε࢖༻தʹɺి‫͔إ͕ۃ‬Β͸͕Εɺ‫ిے‬ҐͷಡΈऔΓ͕ෆՄೳͱͳΔͨΊʹൃੜ͢Δ໰୊Ͱ͋ͬͨɻୈࡾʹɺσόΠε࢖༻ऀͷߦಈ੍͕‫͞ݶ‬ΕΔ͜
ͱͰ͋Δɻ͜Ε͸഑ઢͷྔͱ഑ஔʹΑͬͯੜ͡Δ໰୊Ͱ͋Γɺ഑ઢͷ࡟‫ʹݮ‬ΑΔղܾ͕‫ٻ‬ΊΒΕΔɻࠓ‫ޙ‬ͷల๬ͱͯ͠͸ɺσόΠεͷ࢖༻ऀʹҧ࿨‫ײ‬Λ༩͑ͣɺମͷҰ෦ͱͯ͠ೝࣝͯ͠΋Β͏ͨΊɺܰྔԽ΍ి‫ۃ‬ͷ‫ݻ‬ఆͳͲɺ૷ண࣌ͷෛ୲ܰ‫͛ڍ͕ݮ‬ΒΕΔɻ
ʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣGroup Report of 2020 SISP

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Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA

ୈ8ষ
όοΫ
8.1

‫ظ‬຤ൃදձʹ͍ͭͯͷධՁϑΟʔυ‫ظ‬຤ൃදձʹ͍ͭͯ

2020 ೥ 12 ݄ 4 ೔ʹɺ2020 ೥౓ϓϩδΣΫτֶशͷ‫ظ‬຤ൃදձ͕ߦΘΕͨɻࠓ೥౓ͷ‫ظ‬຤ൃදձ͸ zoom ʹͯΦϯϥΠϯͰ։࠵͞Εͨɻ·ͣॳΊʹɺ͋Β͔͡ΊࡱӨ͍ͯͨ͠ൃද༻ͷಈըΛެ։͠ɺͦͷಈըΛ‫Ͱ্͍͍ͨͩͨͯݟ‬ɺ؆୯ͳ֓ཁͷઆ໌ɺ࣭ٙԠ౴Λߦͬͨɻͦͷ‫ޙ‬ɺௌऺͷํʑʹɺզʑͷൃදٕज़΍ൃද಺༰ʹ͍ͭͯͷධՁΛ͍͍ͨͩͨɻू‫݁ͨ͠ܭ‬ՌɺຊϓϩδΣΫτ
ͷ૯ධՁऀ਺͸ 39 ໊Ͱ͋ͬͨɻൃදٕज़ʹ͍ͭͯͷධՁͷฏ‫఺ۉ‬͸ 10 ఺ຬ఺த 8.10 ఺Ͱ͋Γɺൃද಺༰ʹ͍ͭͯͷධՁͷฏ‫఺ۉ‬͸ 7.58 ఺Ͱ͋ͬͨɻ·ͨɺάϧʔϓ A ͷൃදʹؔͯ͠ධՁऀ͔
ΒίϝϯτΛ௖͍ͨͷͰɺධՁ͞Εͨ఺ͱࢦఠ͞Εͨ఺ʹ෼͚ͯҎԼʹࣔ͢ɻʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣ

8.2

ධՁ͞Εͨ఺

‫ظ‬຤ൃදձʹ͓͍ͯධՁऀͷํ͔ΒҎԼͷΑ͏ͳྑ͍఺͕‫͛ڍ‬ΒΕͨɻɾεϥΠυʹΠϥετ΍ਤ͕ଟ͘࢖ΘΕ͍ͯΔͨΊɺൃද಺༰͕ཧղ͠΍͔ͬͨ͢ɻ
ɾ࣮ࡍʹ੍࡞෺ΛՔಇ͍ͤͯ͞Δঢ়‫گ‬ΛಈըͰ͍ࣔͯͨͨ͠Ίɺ੒Ռʹ͍ͭͯཧղͰ͖ͨɻ
ɾ੒Ռͱͯ͠े෼ͳ΋ͷ͕ग़ྗ͞Ε͓ͯΓɺ໨ඪΛे෼ୡ੒͍ͯ͠Δͱ‫ͨ͡ײ‬ɻɾࠓͷ࣌ੈʹదͨ͠ςʔϚΛઃఆͰ͖͍ͯΔɻ
ɾࣗ෼ࣗ਎ɺϚεΫண༻࣌ʹ͓͍ͯද৘ΛಡΈऔΕͳ͍‫͕ݧܦ‬ଟʑ͋ΔͨΊɺχʔζΛ͖ͪΜͱଊ͍͑ͯΔͱࢥͬͨɻ
ɾඍখͰϊΠζͷଟ͍‫ిے‬Ґͷ৴߸Λ‫ݕ‬ग़͠ɺϋʔυ΢ΣΞͱϦϯΫͤͨ͞ͷ͸ૉ੖Β͍͠ͱࢥͬͨɻʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣ

8.3

ࢦఠ͞Εͨ఺

‫ظ‬຤ൃදձʹ͓͍ͯධՁऀͷํ͔ΒҎԼͷΑ͏ͳվળ఺͕‫͛ڍ‬ΒΕͨɻɾ࣭ٙԠ౴ͷࡍ͸ɺεϥΠυΛͣͬͱը໘‫ڞ‬༗ͨ͠΄͏͕Θ͔Γ΍͘͢ͳΔͱࢥͬͨɻ
ɾͲͷΑ͏ͳମ੍Ͱ‫׆‬ಈ͖͔ͯͨ͠ʹ͍ͭͯͷઆ໌͕ͳ͔ͬͨɻ
ɾࠓ‫ޙ‬ͷల๬΍ɺ࣮ੜ‫ͲͰ׆‬ͷΑ͏ʹ‫͖Ͱ༻׆‬Δ͔͕Θ͔Βͳ͔ͬͨɻ
ɾʮস‫إ‬ʯͱʮ‫ޱ‬ͷ։ดʯ͚ͩͰ͸ͳ͘ɺผͷද৘΋දग़Ͱ͖ͨΒྑ͍ͱ‫ͨ͡ײ‬ɻɾӴੜతͳ໰୊͕ൃੜ͢Δͱ‫ͨ͡ײ‬ɻʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣGroup Report of 2020 SISP

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Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA

8.4‫ظ‬຤ൃදձΛ௨ͯ͠ධՁऀͷίϝϯτΛ·ͱΊͨ݁ՌɺධՁ͞Εͨ఺ͱͯ͠ɺఆΊͨςʔϚʹԊ੍ͬͨ࡞͕Ͱ͖͍ͯ
ͨ͜ͱ΍ɺൃද͕ཧղ͠΍͔ͬͨ͢ͱ͍͏఺͕ଟ͘‫͛ڍ‬ΒΕ͍ͯͨɻࢦఠ͞Εͨ఺ͱͯ͠͸ɺσόΠεʹΑͬͯදग़͞ΕΔද৘ͷछྨΛ૿΍ͨ͠΄͏͕ྑ͍ͱ͍͏ҙ‫͕ݟ‬ଟ͘‫ͤد‬ΒΕ͍ͯͨɻ͜ͷ݁ՌΑΓɺද৘‫͔ے‬Βऔಘͨ͠‫ిے‬Ґͷ৘ใΛ΋ͱʹɺʮস‫إ‬ͷͱ͖ʯͱʮ‫ޱ‬ͷ։ดΛ͍ͯ͠Δͱ͖ʯͷ 2 छྨʹ෼ྨԽͨ͠ද৘Λɺ͞Βʹࡉ෼Խ͢Δඞཁ͕͋Δͱߟ͑Δɻ͔͠͠ɺද৘Λࡉ෼Խ͗ͯ͢͠͠·͏ͱɺͪΐͬͱͨ͠ද৘ͷมԽͰ΋ϚτϦΫε LED ͷ఺౮Օॴ͕มΘͬͯ͠·͍ɺҰͭͷϚʔΫ͕දࣔ͞ΕΔ͕࣌ؒ୹͘ͳͬͯ͠·͏ͱ͍͏໰୊఺͕ଘࡏ͢ΔͨΊɺ࠷ऴతʹදग़͢
Δද৘ͷύλʔϯΛԿछྨʹ͢Δ͔ٞ࿦ΛॏͶΔඞཁ͕͋ΔɻҎ্Λ౿·͑ͯɺզʑͷධՁΛ 5 ஈ֊ධՁͰද͢ͱ 3 Ͱ͋Δɻཧ༝ͱͯ͠͸ɺ‫ݱ‬୅ͷ՝୊ʹରͯ͠ͷղܾํ๏͕໌֬ʹද͞Ε͓ͯΓɺςʔϚʹԊ੍ͬͨ࡞͕Ͱ͖͍ͯͨͨΊͰ͋ΔɻͦͷҰํͰɺදग़͢Δද৘ͷෆे෼͕͞໰୊఺ͱ͠
ͯ‫͛ڍ‬ΒΕ͍ͯͨɻ͜ͷ͜ͱΑΓɺ૯߹ධՁ͸ 3 ͱͯ͠ߟ͑ΒΕΔɻ
ʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣGroup Report of 2020 SISP

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Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA

ୈ9ষ
9.1

௨೥ͷ‫׆‬ಈ‫ޙࠓͼٴ‬ͷల๬௨೥ͷ‫׆‬ಈࠓ೥౓ɺզʑ͸ɺ‫إ‬ͷ‫ిے‬ҐΛ‫ܭ‬ଌ͠ɺද৘Λදग़͢ΔσόΠεͷ੍࡞Λߦ͖ͬͯͨɻલ೥౓Ҏલͱഎ‫ܠ‬΍‫͕ڥ؀‬େ͖͘ҟͳΓɺେֶʹొߍͯ͠‫׆‬ಈ͢Δճ਺͕‫ͨͨͬ·ͯͬ͠ݮʹ୺ۃ‬ΊɺҰ೥Λ௨ͯ͠ɺલ‫ظ‬͸࿩͠߹͍Λத৺ͱ͠ɺ੒Ռ෺੍࡞ͷ४උͱ‫ిے‬Ґ‫ܭ‬ଌ΍੒Ռ෺Λ੍࡞͢ΔͨΊͷ஌ࣝΛ਎ʹ෇͚ɺ੍࡞͢ΔσόΠεͷߏ૝Λάϧʔϓ಺Ͱ໌֬ʹ͠ɺதؒൃදࢿྉΛ‫׬‬੒ͤ͞ɺஸ
ೡͳൃදΛߦ͏͜ͱΛલ‫ظ‬ͷ࠷ऴ໨ඪͱͯ͠‫׆‬ಈΛߦͬͨɻ‫ظޙ‬͸લ‫ظ‬ͷ‫׆‬ಈʹ‫͖ͮج‬੒Ռ෺ͷ੍࡞Λߦͬͨɻ·ͨɺ‫ݶ‬ΒΕͨ࣌ؒΛ࢖͍ɺ੒Ռ෺ͷ੍࡞ͱ੒Ռൃදձͷ४උΛಉ࣌ਐߦͰ‫׆‬ಈΛߦͬͨɻͦͷͨΊɺ‫ظظޙ‬຤ൃදʹ੒Ռ෺͸‫׬‬੒ʹ͸ࢸ͕ͬͨɺϓϩτλΠϓΛఏࣔ͢Δ‫ͬͳʹܗ‬
ͯ͠·ͬͨɻද৘Λදग़͢Δ͜ͱʹ͸ࢧো͕ͳ͔ͬͨͨΊ੒Ռͱͯ͠͸े෼ͳ΋ͷ͕‫׬‬੒ͤ͞Δ͜
ͱ͕Ͱ͖ͨɻಉ࣌ʹൃද४උΛೖ೦ʹߦ͍ɺ਺ଟͷमਖ਼ΛॏͶͭͭɺΑΓΑ͍ൃදಈըͷ࡞੒ʹ౒Ίɺ࠷ऴൃදʹྟΜͩɻʢ˞จ੹: ӽ༏‫ر‬ʣ

9.2

਎ମ֦ுͷ࣮‫͍ͯͭʹݱ‬զʑ͸ɺ਎ମ֦ுͱ͸਎ମೳྗ΍ۙ͘γεςϜͷ੍໿Λ௒͑ɺ෺ཧతͳ࣮ଶͷ͋ΔσόΠεΛɺࣗΒͷҰ෦ͱͯ͠࢖༻͢Δ͜ͱͰ͋ΔͱఆΊͯ੡࡞Λߦͬͨɻ‫ిے‬ҐΛ༻͍Δ͜ͱʹΑΓɺλΠϜϥάͷͳ͍ϦΞϧλΠϜͳ৘ใΛσόΠεʹૹΔ͜ͱ͕Ͱ͖ɺͦͷૹΒΕͨ৘ใΛ΋ͱʹɺද৘ΛϚεΫӽ͠ʹදग़͢ΔσόΠεΛ੡࡞ͨ͠ɻ͜ΕʹΑΓɺϚεΫʹΑͬͯӅΕɺ‫ݟ‬Δ͜ͱͷͰ͖ͳ͍‫ݩޱ‬ͷ‫ײ‬৘Λೝࣝ͢Δ͜ͱ͕ՄೳͱͳΓɺίϛϡχέʔγϣϯͷࢧԉʹͭͳ͕Δͱߟ͑ΒΕΔɻ
ϚεΫʹΑͬͯӅΕͨද৘Λදग़͢Δͱ͍͏ɺຊདྷਓʹ͸උΘͬͯͳ͍‫ػ‬ೳΛɺද৘දग़σόΠεΛ༻͍࣮ͯ૷ͨ͠ͱ͍͏఺͔Βɺຊ੍࡞ʹ͓͍ͯ਎ମ֦ு͸࣮‫͍͑ͱ͖ͨͰݱ‬Δɻࠓ‫ޙ‬ͷల๬ͱͯ͠͸ɺ͜ͷσόΠε࢖༻ʹΑͬͯͲͷఔ౓ίϛϡχέʔγϣϯͷࢧԉ͕ߦΘΕ͍ͯΔ͔ධՁ࣮‫ʹݧ‬Αͬͯௐࠪ͢Δඞཁ͕͋Δɻ
ʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣ

9.3

ද৘෼ྨͷ݁Ռ

ຊ੍࡞Ͱ͸ɺϚεΫ্ʹදग़͢Δද৘Λʮস‫إ‬ʯͱʮ‫ޱ‬ͷ։ดʯͷ 2 छྨͱઃఆͨ͠ɻ͜Ε͸ɺਓ͕ද৘Λೝࣝ͢Δͱ͖ɺ‫إ‬ͷԼ൒෼Λ‫ͼتͯݟ‬ͷ‫ײ‬৘Λ൑அ͍ͯ͠ΔͨΊͰ͋Δ [1]ɻͦͷ෦෼͕ϚεΫͰӅΕͯ͠·͏͜ͱʹΑΓɺίϛϡχέʔγϣϯʹ͓͍ͯϙδςΟϒͳ‫ײ‬৘Λ఻͑Δ͜ͱ
͕Ͱ͖ͳ͘ͳΔͱߟ͑ͨɺ·ͨɺϚεΫண༻࣌ʹ‫ޱ‬ͷಈ͖͕‫ͣ͑ݟ‬ɺձ࿩ͷλΠϛϯά͕͔ͭΊͳ
͘ͳΔͱ͍͏఺΋໰୊ʹ্͕ͬͨɻͦͷͨΊද৘Λʮস‫إ‬ʯͱʮ‫ޱ‬ͷ։ดʯͷ 2 छྨʹ෼ྨ͠ɺσόΠεʹදग़͢Δ͜ͱͱͨ͠ɻҰํͰ‫ظ‬຤ൃදձͷධՁͰ͸ɺදग़Ͱ͖Δද৘Λ૿΍ͨ͠΄͏͕ྑ͍ͱ͍͏ҙ‫͛ڍ͕ݟ‬ΒΕͨɻ͔͠͠ɺදग़Ͱ͖Δද৘Λ૿΍͢ͱɺগ͠ͷද৘ͷมԽͰදࣔ͞ΕΔ

Group Report of 2020 SISP

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Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAϚʔΫ͕มΘͬͯ͠·͍ɺ1 ͭͷϚʔΫΛදࣔ͢Δ͕࣌ؒ୹͘ͳͬͯ͠·͏ͱ͍͏໰୊఺΋ଘࡏ͢ΔͨΊɺࠓ‫ޙ‬ɺදࣔ͢Δද৘ΛԿछྨʹ͢Δ͔ʹ͍ͭͯٞ࿦͢Δඞཁ͕͋Δɻ
ʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣ

9.3.1

ٕज़తͳ໰୊఺

ࠓճ੍࡞ͨ͠σόΠεͷٕज़తͳ໰୊఺͸ɺ·ͣɺ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷ‫ج‬४ిҐʹए‫ׯ‬ͷͣΕ͕ੜ͍ͯ͡Δ͜ͱ͕‫͛ڍ‬ΒΕΔɻए‫ׯ‬ͷͣΕ͕ੜ͡Δ͜ͱͰɺ‫ܭ‬ଌͷࡍɺද৘Λࣔ͢৚݅ʹ‫͍͠ݫ‬ɺ·ͨ͸؇͍ঢ়‫ͳʹگ‬ΔͨΊɺ‫ܭ‬ଌͷਖ਼֬ੑʹ͚ܽΔͨΊɺ໰୊ͱͯ͠‫͛ڍ‬Δɻ࣍ʹɺ‫ిے‬Ґ‫ܭ‬ଌʹ༻͍ΒΕΔి‫ۃ‬ͷ઀৮͕ѱ͍఺ͱ‫ނ‬ো͕ଟ͍఺Λ‫͛ڍ‬Δɻ઀৮͕ѱ͍৔߹΍ి‫ނʹۃ‬ো͕ੜ͍ͯ͡Δ
৔߹ͩͱɺ‫ిے‬Ґͷ‫ܭ‬ଌ͕͏·͍͔ͣ͘ɺ๬Μͩ݁Ռ͕ಘΒΕͳ͍ͨΊɺ໰୊͕ੜ͡ʹ͍͘ి‫ۃ‬Λ༻ҙ͢Δඞཁ͕͋Δͱߟ͑ͨɻ࣍ʹɺϚεΫ‫ܕ‬σόΠεͷ‫ܗ‬ঢ়ͷ໰୊Λ‫͛ڍ‬ΔɻϚεΫ‫ܕ‬σόΠεͷϚεΫ෦෼͸ 3D ϓϦϯλͰ੍࡞͢ΔϑϨΩγϒϧͳૉࡐͰ͋ΔɻͦͷͨΊɺ‫ࡏݱ‬ಘΒΕͨ੒Ռ෺ΑΓ΋ܰྔԽΛਤΔ͜ͱ͕ग़དྷɺ·ͨɺΑΓΑ͍ίϛϡχέʔγϣϯΛଅͨ͢ΊʹɺLED Λਖ਼໘ʹ޲͚Δߏ଄Λ࡞੒͢Δඞཁ͕͋Δͱߟ͑ͨɻ·ͨɺ‫ࡏݱ‬ͷ੒Ռ෺͸഑ઢ΋ଟ͘ɺབྷ·Γ΍͍͢໰୊΍ɺϐϯ͔Βൈ͍ͨͱ͖ɺ࠶‫͢ݱ‬Δ͜ͱ͕೉͍͠໰୊͕͋Δɻ͜ΕΑΓɺ࢖༻ऀʹෛ୲ʹͳΒͳ͍ߏ଄΍ɺ഑ઢͷྔɺ௕͞ͷ࡟‫ݮ‬Λߦ͏ඞཁ͕͋Δͱߟ͑ͨɻ
ʢ˞จ੹: ӽ༏‫ر‬ʣ

9.4

ࠓ‫ޙ‬ͷల๬

ࠓճ੍࡞ͨ͠σόΠεͷվળΛߦ͍ɺ৘ใॲཧֶձʹͯఏग़͢Δ࿦จͱൃදͷ४උΛߦ͏ɻ‫ظ‬຤ൃදͷࡍʹੜ͡ɺ࠷ऴతʹղܾͰ͖ͳ͔ͬͨ໰୊Ͱ͋Δ‫ج‬४ిҐʹζϨ͕ੜͯ͡͠·͏‫ݱ‬৅ʹ͍ͭͯ͸ɺ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷ‫ج‬൫Λ‫ݟ‬௚͠ɺ‫ޡ‬ΓΛ‫͚ͭݟ‬ग़͠ɺमਖ਼Λߦ͏ඞཁ͕͋Δɻ·ͨɺ‫ిے‬ҐΛಡΈऔΔి‫ۃ‬Λ৽ͨʹ࡞੒͠ɺσόΠε࢖༻ऀʹΑΔ࢖༻༻్ͷ‫ޡ‬ΓΛੜ·ͣɺ઀৮ʹ͍ͭͯͷ໰୊΋ղܾ͕Ͱ͖ΔΑ͏੍࡞Λߦ͏ɻղܾ๏ͱͯ͠ɺ‫ܭ‬ଌ༻ͷೋຊͷి‫ۃ‬ͷҰମԽΛߦ͍ɺ࢖༻ऀ
͕‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷ‫ج‬൫͔Βి‫ۃ‬Λ֎͢ඞཁͷͳ͍ߏ଄ʹ͢ΔɻҰํɺද໘ͷϚεΫͷ‫ܗ‬ঢ়ʹ͍ͭͯ͸ɺϚεΫΛബ͘͢Δ͜ͱͰɺϚεΫ෦෼ͷܰྔԽΛਤΔɻ·ͨɺϚτϦΫε LED ෦෼ͷํ޲Λਖ਼໘ʹ޲͚ΔͨΊͷ‫ܗ‬ঢ়ม‫׵‬Λߦ͍ɺΑΓίϛϡχέʔγϣϯΛऔΓ΍͘͢͢ΔΑ͏ઃ‫ܭ‬Λมߋ͢ΔɻՃ͑ͯɺϚεΫ‫ܕ‬σόΠεͷ࣮༻ੑΛ্͛ΔͨΊʹɺσόΠεશମʹ࢖༻͢Δಔઢͷ࡟‫ݮ‬ͱɺ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͳͲͷճ࿏ͷॖখԽΛਤΔඞཁ͕͋Δͱߟ͑Δɻ·ͨɺൃදձͷ४උ΍ࢿྉͷ࡞੒ͳͲʹ͍ͭͯ͸௨೥ͷ‫׆‬ಈͰ͸༨༟ͷͳ͍ঢ়ଶ͕ଓ͘͏͑ʹɺ‫׆‬ಈͰ͖Δ࣌ؒ͸‫ݸ‬ਓ͝ͱʹҟͳΓɺ੍‫͕ݶ‬ੜ͡ΔͨΊɺ‫͖Ͱ༻׆‬Δ࣌ؒΛ࠷େ‫ʹݶ‬ར༻͠ɺൃදࢿྉ΍࿦จͳͲͷ੍࡞ʹྟΉΑ͏ʹ͢Δඞཁ͕͋Δɻ·ͨɺҰਓҰͭͷ࡞‫Ͱۀ‬͸ͳ͘ɺશһͰ֤ʑΛิ͍ͬͯ͘ඞཁ͕͋Δɻ
ʢ˞จ੹: ӽ༏‫ر‬ʣGroup Report of 2020 SISP

- 25 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA෇࿥ A՝୊ղܾͷͨΊͷٕज़ʢ৽‫ن‬शಘʣ

Fusion360 Λ༻͍ͨ stl ϑΝΠϧͷ࡞੒ํ๏Λ਎ʹ͚ͭͨɻՃ͑ͯ 3D ϓϦϯλʔʹͯϑϨΩγϒϧͳૉࡐΛ‫ͨ͠༻׆‬੡࡞Λߦ͍ͦͷ‫ޙ‬ͷચড়ɺߗԽ࡞‫ۀ‬΍Ϩδϯͷᖤա࡞‫Ͳͳۀ‬Λ௨ͯ͡ 3D ϓϦϯλʔʹؔ͢Δ‫ٕૅج‬ज़Λ਎ʹ͚ͭΔ͜ͱ͕Ͱ͖ͨɻதؒൃදɺ‫ظ‬຤ൃදΛ௨ͯ͡ϓϨθϯςʔγϣϯೳྗ΋਎ʹ͚ͭΔ͜ͱ͕Ͱ͖ͨɻ
ʢ˞จ੹: Ѩ෦ࢻ৫ʣGroup Report of 2020 SISP

- 26 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA෇࿥ B՝୊ղܾͷͨΊͷٕज़ʢߨٛʣ

୲౰‫ڭ‬һʹΑΔճ࿏ʹؔ͢Δߨٛɺਓମੜཧֶɺ৘ใද‫ૅجݱ‬ɺෳࡶ‫ܥ‬Պֶ࣮‫ݧ‬ʢ˞จ੹: Ѩ෦ࢻ৫ʣGroup Report of 2020 SISP

- 27 -

Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURA෇࿥ C૬‫ޓ‬ධՁ

Ѩ෦ࢻ৫΁ͷ૬‫ޓ‬ධՁओʹϢχόʔαϧ‫ج‬൘ͷઃ‫ܭ‬ɺ3D ϓϦϯλʔͰͷϚεΫ੡࡞ɺલ‫ظޙ‬ใࠂॻͷ TeX ͰͷࣥචΛ୲౰ͯ͘͠ΕͨɻάϧʔϓϦʔμʔͱͯ͠ੵ‫ۃ‬తʹಈ͖ɺ൝һͷ࡞‫಺ۀ‬༰Λ໌֬ʹࣔͯ͘͠Εͨɻʢ˞จ੹: อࡔ‫ܢ‬ਓʣ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷ‫ج‬൘Λઃ‫ܭ‬ɺ3D ϓϦϯλʔΛ༻͍ͯϚεΫΧόʔͷ੡࡞ΛߦͬͨɻάϧʔϓϦʔμʔͱ֤ͯ͠൝һͷεέδϡʔϧ΍ਐ௙ঢ়‫گ‬Λ؅ཧ͠ɺ੡࡞‫׆‬ಈΛԁ‫ʹ׈‬ਐΊΔΑ͏ʹਚྗ͍ͯͨ͠ɻʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣάϧʔϓͷϦʔμʔͱͯ͠ɺάϧʔϓϫʔΫͷ ౷‫ ׅ‬Λߦ͍ͬͯͨɻάϧʔϓͷத৺ͱͳΓɺ੒Ռ෺ͷ੍࡞΍εϥΠυͷ੍࡞Λߦ͍ͬͯͨɻ‫ݸ‬ਓͰ͸ ಛʹ 3D ϓϦϯλؔ܎ͷ࡞‫ۀ‬Λߦ͍ɺ੒Ռ෺Λ‫׬‬੒ͤͨ͞ɻ·ͨɺεϥΠυ࡞੒ɺൃදಈը࡞੒ʹ ‫ܞ‬ΘΓɺ ಛʹάϧʔϓ A ͷ಺༰Λઆ໌͢Δ໾ׂΛ୲ͬͨɻ
ʢ˞จ੹: ӽ༏‫ر‬ʣอࡔ‫ܢ‬ਓ΁ͷ૬‫ޓ‬ධՁϓϩδΣΫτϦʔμʔͱͯ͠ϓϩδΣΫτશଞͷ৘ใަ‫׵‬Λ཰ઌͯ͠ߦ͍ͭͭάϧʔϓͰͷ‫׆‬ಈʹ΋཰ઌͯ͠औΓ૊ΜͰ͘Εͨɻճ࿏ʹ͍ͭͯ͸΄΅͸Μͩ෇͚ͷ࡞‫ۀ‬Λߦ͍ͬͯͨɻ
ʢ˞จ੹: Ѩ෦ࢻ৫ʣϓϩδΣΫτϦʔμʔͱͯ͠શମͷ౷‫ׅ‬Λߦ͍ɺத৺ͱͳͬͯϓϩδΣΫτͷ‫׆‬ಈΛߦͬͨɻ࡞‫ۀ‬ʹ͍ͭͯ͸ճ࿏ͷ͸Μͩ෇͚ͷ࡞‫ۀ‬Λ୲౰͠ɺ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷ‫ج‬൘ͷ੍࡞Λத৺ʹߦ͍ͬͯͨɻ
·ͨɺશମͷεϥΠυ࡞੒ͷ྆άϧʔϓͷಋೖ෦෼΍࠷ऴ෦෼ͷ૯‫ׅ‬ͷ࡞੒Λߦ͍ͬͯͨɻ
ʢ˞จ੹: ӽ༏‫ر‬ʣͦΕͧΕ͔Βग़ͨҙ‫ݟ‬Λ·ͱΊͨΓɺఏग़෺ͷ֬ೝ΍࿩͠߹͍ͷਐߦͳͲϓϩδΣΫτϦʔμʔͱͯ͠ଟେͳߩ‫ݙ‬ΛՌͨͨ͠ɻ‫ج‬൘ͷ͸Μͩ෇͚Λ୲౰ͨ͠ɻ·ͨɺൃද༻εϥΠυͷ੡࡞΍ɺಈըͷࡱӨΛߦ͍ͬͯͨɻϓϩδΣΫτϦʔμʔͱͯ͠ϓϩδΣΫτશମΛ·ͱΊ͓ͯΓɺଞͷάϧʔϓͱͷ৘ใ‫ڞ‬༗Λߦͬͨɻʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣ‫ࠤؠ‬ଠ‫΁ޜ‬ͷ૬‫ޓ‬ධՁϓϨθϯςʔγϣϯࢿྉͷΠϥετΛૉૣ͘ਖ਼֬ʹ࡞੒ͯ͘͠Εͨɻ΄͔ʹ΋ి‫ۃ‬ͷ͸Μͩ෇͚࡞‫ࣄ࢓ͳ͔ࡉͲͳۀ‬ΛࣗΒൃ‫ͯͬ͘ߦ͠ݟ‬Εͨɻʢ˞จ੹: Ѩ෦ࢻ৫ʣGroup Report of 2020 SISP

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Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAɹओʹൃදձͰ࢖༻͢ΔεϥΠυͷ‫ߘݪ‬΍Πϥετɺి‫ۃ‬ͷ੡࡞ɺ੒ՌൃදձͰͷಈըࡱӨͷඃࣸମΛ୲౰ͯ͘͠ΕͨɻΠϥετ୲౰ͱͯ͠͸զʑ͕ߦ͍ͬͯΔ‫׆‬ಈΛ෼͔Γ΍͍͢Α͏ʹදͯ͘͠Εͨɻ·ͨɺಈըࡱӨͷ࣌ʹ͸੒Ռ෺ͷޮՌΛे෼Ҿ͖ग़ͤΔΑ͏ͳද৘Λͯ͘͠Εͨɻʢ˞จ੹: อࡔ‫ܢ‬ਓʣ੒Ռ෺ͷ੍࡞ʹ͓͍ͯ͸ɺి‫ۃ‬ͷ࡞੒΍ిઢͷ࡞੒ɺ‫ج‬൘ͷ͸Μͩ෇͚Λத৺ʹߦ͍ͬͯͨɻ·ͨɺൃද४උʹ͍ͭͯ͸੒Ռ෺ͷಈ࡞Λ‫ͤݟ‬ΔಈըͷσόΠεͷ૷ணऀͱͯ͠ࡱӨΛߦͬͨɻ·ͨɺεϥΠυͷΠϥετΛத৺ͱͳͬͯඳ͍͍ͯͨɻ
ʢ˞จ੹: ӽ༏‫ر‬ʣӽ༏‫΁ر‬ͷ૬‫ޓ‬ධՁओʹ Arduino Nano ͷϓϩάϥϛϯάɺ‫ిے‬Ґ‫ܭ‬ଌճ࿏ͷमਖ਼ɺ੒Ռ෺ͷճ࿏શମͷमਖ਼Λ୲౰ͯ͘͠Εͨɻճ࿏Ͱ໰୊͕ൃੜͨ͠ࡍɺ͙͢ʹ‫ݪ‬ҼΛಥ͖ࢭΊͯमਖ਼ͯ͘͠Εͨɻʢ˞จ੹: อࡔ‫ܢ‬ਓʣओʹϓϩάϥϛϯά΍‫ిے‬Ґճ࿏ͷमਖ਼౳Λ୲౰͍ͯͨ͠ɻྫྷ੩ʹ‫ݪ‬Ҽͷ௥‫ڀ‬Λͯ͘͠Ε͍ͯͨͨΊ੒Ռ෺‫׬‬੒ʹਚྗͯ͘͠Εͨɻʢ˞จ੹: Ѩ෦ࢻ৫ʣओʹ Arduino Λಈ͔ͨ͢ΊͷϓϩάϥϛϯάΛ୲౰ͨ͠ɻ഑ઢ΋ߦ͍ɺ੒Ռ෺͕ਖ਼֬ʹՔಇ͢ΔΑ͏ʹ౒ྗ͍ͯͨ͠ɻ·ͨɺճ࿏΍഑ઢʹ໰୊͕ੜͨ͡৔߹ɺ໰୊఺Λ‫͚ͭݟ‬ɺमਖ਼Λͯ͘͠Εͨɻʢ˞จ੹: ‫ࠤؠ‬ଠ‫ޜ‬ʣGroup Report of 2020 SISP

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Group Number 20-A

Body Augmentation Interface Using Biological Signal ASHURAࢀߟจ‫ݙ‬[1] ‫ݡ ాڷ‬, ‫ٶ‬ຊ ਖ਼Ұ:‫ײ‬৘൑அʹ͓͚Δ‫إ‬ͷ෦ҐͷޮՌ, ৺ཧֶ‫ ڀݚ‬71(3),211-218(2000)[2] ް ੜ ࿑ ಇ ল:৽ ‫ ܕ‬ί ϩ φ ΢ Π ϧ ε ‫ ײ‬છ ঱ ʹ ͭ ͍ ͯ,ೖ ख ઌ

https://www.mhlw.go.jp/stf/seisakunitsuite/bunya/00001647080 0001.html[3] ‫ ݪڸ‬ਸ࢙:༮ࣇ‫͚͓ʹظ‬Δද৘ཧղͱද৘දग़ʕཧղ͠΍͍͢ද৘ૉࡐͱେਓ͔Β‫ͨݟ‬༮ࣇͷҙਤද৘ͷద੾ੑʕ, อҭֶ‫ ڀݚ‬55(2),109-119(2017)[4] ӹࢠ ߦ߂, ‫ל‬৔ ಸ௡ඒ, ᜊ౻ ඒึ:ද৘ͷมԽྔͱস͍ͷ෼ྨͷ‫ݕ‬౼, ஌ೳͱ৘ใ 23(2),186197(2011)[5] PRTIMES:ϕϯνϟʔ‫͕ۀا‬։ൃͨ͠ɺੈքॳͷ εϚϗͱ ͭͳ͕ΔεϚʔτϚεΫʮC-FACEʯ͕ 8 ݄ 13 ೔ʢ໦ʣ11:00ʙɺΫϥ΢υϑΝϯσΟϯάʮMakuakeʯͰ༧໿ൢചελʔτɻ, ೖखઌ¡ https://prtimes.jp/main/html/rd/p/000000007.000057944.html ¿[6] FNN ϓϥΠϜΦϯϥΠϯ:‫͕ݩޱ‬স͍ͬͯΔʮεϚΠϧϚεΫʯΛશһண༻ʜ͓٬͞Μ͔Β͸ࢍ൱྆࿦ʁ, ೖखઌ https://www.fnn.jp/articles/-/76297[7] ٢෢ɹ߁ӫɿੜମ৴߸ͷϨγϐɼେ෼‫ޢ؃‬Պֶ‫ ڀݚ‬4(1)ɼ27-32(2003)[8] ҩ ྍ ๏ ਓ ࣾ ஂ Ѫ ༑ ձ ্ ඌ த ԝ ૯ ߹ ප ɺೖ ख ઌ https://www.ach.or.jp/guide/inspection/brain.html[9] ҏ౻ɹඒՃɼ٢઒ɹࠨ‫ࢠل‬ɿද৘ೝ஌ʹ͓͚Δ‫إ‬෦Ґͷ૬ରతॏཁੑɼਓؒ‫ڀݚֶڥ؀‬ɼVol.9ɼ
No.2ɼpp.89-95ɼ(2011)

Group Report of 2020 SISP

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Group Number 20-A