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Title: | 壓力感測之電晶體式記憶體新穎元件 Highly Reliable and Sensitive Tactile Transistor Memory |
Authors: | Chien-Tung Chen 陳建東 |
Advisor: | 陳永芳(Yang-Fang Chen) |
Keyword: | 可感測壓力之電晶體式記憶體,可學習之元件,觸覺記憶,高敏感元件,低功耗操作, Tactile transistor memory,Learnable device,High sensitivity,Low operational voltage, |
Publication Year : | 2016 |
Degree: | 碩士 |
Abstract: | 保存觸覺的資訊是智慧型產品所必備的功能之一。這個重要的功能與我們的日常生活中的行為密切相關。因此在開發新一代的義肢、電子皮膚及開發仿生機器人時,重現觸覺記憶勢必成為一項重要的目標。本論文中介紹了一個簡易、低成本的方式,將無塵紙加工而成的電阻式壓力感測器與非揮發性的有機半導體式記憶體成功整合成一多功能之元件。施加在此元件上的壓力會降低其電阻,進而改變實際作用在有機半導體上的寫入電壓。因此成功製作出一個能夠感應壓力並記錄讀值來重現觸覺記憶之作用的元件。此元件勢必將會對仿生機器人的開發帶來相當大的助益。 Keeping the information arising from tactile stimulation, such as pressure, sound wave, heart beating, and texture of objects is an essential feature for artificial intelligence. This important characteristic is intimately related to physiological behavior in our daily activities. In order to develop next-generation electronic skin for biomimetic prosthetics, reappearing the history of tactile motion is a must-have function needed to be conquered. Here, we report the first environmentally friendly, low-cost and multifunctional device, which can act as a pressure sensor, transistor as well as memory. This tactile transistor memory is very sensitive to external pressure and can store the pressure information after removing the external stimuli for subsequent manipulation. Our work can pave a key step for the future development of intelligent robotic systems with learning capability. |
URI: | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/76749 |
DOI: | 10.6342/NTU201601228 |
Fulltext Rights: | 未授權 |
Appears in Collections: | 物理學系 |
Files in This Item:
File | Size | Format | |
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ntu-105-R03222027-1.pdf Restricted Access | 2.5 MB | Adobe PDF |
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