The document discusses effective user experience (UX) design for smartphones at GREE. It emphasizes the importance of providing immediate feedback to users, allowing mistakes to be easily corrected, and maintaining the user's context. The presentation also covers challenges like transitioning designs from feature phones, creating distinctly smartphone-like interfaces, supporting offline usage, and balancing cross-platform and operating system-specific UX approaches. The goal is to design effective UX that avoids disrupting the user's context. In closing, the author invites others to help design social media UX at GREE.

1. Effective Smartphone UX
at GREE
16-A-4 米川 健一
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2. UX
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3. Wikipedia
ユーザーエクスペリエンス（UXと略記
されることが多い）とは、ユーザーが
ある製品やシステムを使ったときに得
られる経験や満足など全体を指す用
語である。
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4. ユーザー体験
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5. Confidential Copyright © GREE, Inc. All Rights Reserved.

6. Confidential Copyright © GREE, Inc. All Rights Reserved.

7. Smartphone
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8. Confidential Copyright © GREE, Inc. All Rights Reserved.

9. Confidential Copyright © GREE, Inc. All Rights Reserved.

10. 即座にフィードバックを返す
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11. Confidential Copyright © GREE, Inc. All Rights Reserved.

12. Slide
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13. Confidential Copyright © GREE, Inc. All Rights Reserved.

14. 間違えてもすぐやり直せる
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15. at GREE
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16. Feature Phoneからの移植
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17. スマートフォンらしいUI
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18. HTML だけでできないことをアプリで補う
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19. onClick delay
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20. Confidential Copyright © GREE, Inc. All Rights Reserved.

21. onTouchStart
&
onTouchEnd
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22. Timeline Context
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23. Confidential Copyright © GREE, Inc. All Rights Reserved.

24. Slide
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25. Offline
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26. Confidential Copyright © GREE, Inc. All Rights Reserved.

27. Confidential Copyright © GREE, Inc. All Rights Reserved.

28. UX at GREE
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29. Cross Platform
vs
OS Culture
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30. Confidential Copyright © GREE, Inc. All Rights Reserved.

31. Confidential Copyright © GREE, Inc. All Rights Reserved.

32. ユーザーの文脈を壊さない
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33. Effective UX
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34. 即座にフィードバックを返す
間違えてもやり直せる
ユーザーの文脈を壊さない
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35. 一緒にソーシャルサービスの
UXをデザインする仲間を
募集中です
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Copyright © 2004-2007 GREE,Inc. All Rights Reserved.