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http://dx.doi.org/10.12940/jfb.2020.24.5.140

Development of Smartphone Control Jacket Using Textile Touch Sensor  

Park, Jinhee (Dept. of Organic Materials and Fiber Engineering, Soongsil University)
Kim, Ji-seon (Soongsil University Foundation of University-Industry Cooperation)
Kim, Jooyong (Dept. of Organic Materials and Fiber Engineering, Soongsil University)
Publication Information
Journal of Fashion Business / v.24, no.5, 2020 , pp. 140-157 More about this Journal
Abstract
The purpose of this study is to develop three functions for smartphones and PCs using a textile touch sensor in an everyday sports jacket and to present their usefulness; to this end, we have developed a mutual capacitive textile touch sensor and corresponding structure, and we have implemented three functions into a textile touch sensor jacket, of which we also conducted a usability evaluation. The jacket has a sensor on the wrist of the left sleeve and a device on the left arm. The sensor system can be divided into three main categories: a sensor acting as a switch, a circuit connecting the sensor and the device, and the device that acts as power control and system on/off. The functions are implemented in the texture touch sensor jacket in three modes: cell phone mode, music mode, and PPT presentation mode. We conducted an evaluation of each function in each mode, which indicated that all functions performed well without errors and that the switch had excellent operation for the number and intensity of touch. In terms of usability in a humid environment, the performance of touch functions was found to be equally implemented. In the temperature environment, neither high nor low temperatures caused issues with the functions. A wearing satisfaction assessment evaluated psychological satisfaction, clothing convenience, device convenience, device usability, and device effectiveness. This research jacket is thought to be desirable for the relatively bendable, flexible, and intimate sensor used on the clothing, and the circuit made of conductive fabric tape.
Keywords
textile touch sensor; jacket; smartphone; control function;
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Times Cited By KSCI : 4  (Citation Analysis)
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1 Cheong, W., Hong, C., & Shin, J. (2014). Technological and industrial trends on touch sensor. Electronics and Telecommunications Trends, 29(6), 31-42.
2 Cho, H., & Lee, J. (2008). The development of usability evaluation criterion for sensor based smart clothing. Fashion & Textile Research Journal, 10(4), 473-478.
3 Choi, J. (2016, March 16). 의류형 웨어러블 제품의 신뢰성 평가방법 표준 [Standard for reliability evaluation method of wearable clothing products]. Retrieved September 16, 2020, from http://blog.daum.net/globiz/186
4 Choi, M. (2019). Development of textile pressure-touch sensors and their models based on electro-mechanical behaviors (Unpublished doctoral dissertation). Soongsil University, Seoul, Korea.
5 Fukuhara S., Harada S., Sawai, S., & Poupyrev, I. (2016). US patent No. US 2016/0284436A1. Mountain View, CA: Patent Application Publication.
6 Heo, S. (2019). A study on design strategies to improve brand competitiveness of smart clothing: Focusing on the change of consumers' perception through PESTEL analysis and consumer research (Unpublished master's thesis). Ewha Womans University, Seoul, Korea.
7 Jeon, J., Lee, W., Lee, J., Cha, H., & Lee, S. (2016). Trends on standardization for smart wearable technology. Electronics and Telecommunications Trends, 31(2), 73-83.
8 Kim, J. (2020). Design and optimization of textile touch sensor (Unpublished master's thesis). Soongsil University, Seoul, Korea.
9 Kim, K. (2018). Technology trends and prospects for smart wearable devices. The Magazine of the IEEK, 45(12), 15.
10 Knight, J., Baber, C., Schwirtz, A., & Bristow, H. (2002). The Comfort Assessment of Wearable Computers. Proceedings of the 6th Annual International Symposium on Wearable Computers(pp. 65-72). Seattle: Institute of Electrical and Electronics Engineers. doi:10.1109/ISWC.2002.1167220
11 Lee, H., & Lee, J. (2019). A study on the development of wearable smart fashion product - focused on the construction of optimized functionalities for particular needs. Fashion & Textile Research Journal, 21(2), 133-140. doi:10.5805/SFTI.2019.21.2.133   DOI
12 Lee, H., Suh, S., & Roh, J. (2017). Analysis on the characteristics and product trend of wearable smart actuator. Journal of the Korean Society of Clothing and Textiles, 41(6), 1022-1038. doi:10.5850/JKSCT.2017.41.6.1022   DOI
13 Lee, J. (2018). Multi-point wearable touch sensor based on capacitor structure with only one pair of signal transmission line (Unpublished master's thesis). Kyungpook National University, Seoul, Korea.
14 Levi's & Google Jacquard Jacket. (2016, May 24). Retrieved October 1, 2020, from http://techg.kr/15013/
15 Musical Jacket Embroidered with Conductive Wires. (2016). Retrieved September 21, 2020, from https://www.diva-portal.org/smash/get/diva2:952455/FULLTEXT01.pdf
16 Post, E., Orth, M., Russo, P., & Gershenfeld, N. (2000). E-broidery: Design and fabrication of textile-based computing. IBM Systems Journal, 39(3), 840-860.   DOI
17 Park, S. (2004). A development of design prototype of digital wear for the physically disabled (Unpublished master's thesis). Yonsei University, Seoul, Korea.
18 Siegel, J., & Bauer M. (1997). A field usability evaluation of a wearable system, First International Symposium on Wearable Computers, Massachusetts, USA: IEEE. p.18 doi:10.1109/ISWC.1997.629914