TY - GEN
T1 - MonoTouch
T2 - 34th Annual CHI Conference on Human Factors in Computing Systems, CHI EA 2016
AU - Takada, Ryosuke
AU - Shizuki, Buntarou
AU - Tanaka, Jiro
N1 - Publisher Copyright:
© 2016 Authors.
PY - 2016/5/7
Y1 - 2016/5/7
N2 - We show a capacitive touch sensor called MonoTouch, which differentiates taps, swipe gestures, and swipe directions. MonoTouch consists of only an electrode and a circuit. To differentiate touch gestures with a single electrode, we designed the electrode's layout to satisfy the following two requirements: (1) The number of responses is different between the gestures; (2) The response time is different between swipe directions. We then developed an electrode that differentiates taps and four directional swipe gestures. When our MonoTouch electrode is downsized, gesture differentiation accuracy decreases because a finger might cross two or more conductive parts. To solve this "Multiple Crossing Problem", we added embossments on the electrode surface. Our evaluation of the MonoTouch sensor indicates that using the embossments solved the "Multiple Crossing Problem".
AB - We show a capacitive touch sensor called MonoTouch, which differentiates taps, swipe gestures, and swipe directions. MonoTouch consists of only an electrode and a circuit. To differentiate touch gestures with a single electrode, we designed the electrode's layout to satisfy the following two requirements: (1) The number of responses is different between the gestures; (2) The response time is different between swipe directions. We then developed an electrode that differentiates taps and four directional swipe gestures. When our MonoTouch electrode is downsized, gesture differentiation accuracy decreases because a finger might cross two or more conductive parts. To solve this "Multiple Crossing Problem", we added embossments on the electrode surface. Our evaluation of the MonoTouch sensor indicates that using the embossments solved the "Multiple Crossing Problem".
KW - 3D print
KW - Rapid prototyping
KW - Single electrode
KW - Touch gesture differentiation
UR - http://www.scopus.com/inward/record.url?scp=85006069510&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85006069510&partnerID=8YFLogxK
U2 - 10.1145/2851581.2892350
DO - 10.1145/2851581.2892350
M3 - Conference contribution
AN - SCOPUS:85006069510
T3 - Conference on Human Factors in Computing Systems - Proceedings
SP - 2736
EP - 2743
BT - CHI EA 2016
PB - Association for Computing Machinery
Y2 - 7 May 2016 through 12 May 2016
ER -