Ohmic-Sticker: Force-to-motion type input device for capacitive touch surface

Kaori Ikematsu; Masaaki Fukumoto; Itiro Siio

doi:10.1145/3290607.3312936

Ohmic-Sticker: Force-to-motion type input device for capacitive touch surface

Kaori Ikematsu, Masaaki Fukumoto, Itiro Siio

RIEC - Human and Bio Information Systems Division

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Citations (Scopus)

Abstract

We propose “Ohmic-Sticker”, a novel force-to-motion type input device to extend capacitive touch surfaces. It realizes various types of force-sensitive inputs by attaching on commercial capacitive touch surfaces. A simple force-sensitive-resistor (FSR)-based structure enables thin (less than 2 mm) form factors and battery-less operation. The applied force vector is detected as the leakage current from the corresponding touch surface electrodes by using “Ohmic-Touch” [5] technology. Ohmic-Sticker can be used for adding force-sensitive interactions to touch surfaces, such as analog push buttons, the TrackPoint-like pointing devices, and full 6 DoF controllers for navigating virtual spaces.

Original language	English
Title of host publication	CHI EA 2019 - Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems
Publisher	Association for Computing Machinery
ISBN (Electronic)	9781450359719
DOIs	https://doi.org/10.1145/3290607.3312936
Publication status	Published - 2019 May 2
Event	2019 CHI Conference on Human Factors in Computing Systems, CHI EA 2019 - Glasgow, United Kingdom Duration: 2019 May 4 → 2019 May 9

Publication series

Name	Conference on Human Factors in Computing Systems - Proceedings

Conference

Conference	2019 CHI Conference on Human Factors in Computing Systems, CHI EA 2019
Country/Territory	United Kingdom
City	Glasgow
Period	19/5/4 → 19/5/9

Keywords

Capacitive Touch Surface
Force-to-Motion
Input Device

Access to Document

10.1145/3290607.3312936

Cite this

Ikematsu, K., Fukumoto, M., & Siio, I. (2019). Ohmic-Sticker: Force-to-motion type input device for capacitive touch surface. In CHI EA 2019 - Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems Article 3312936 (Conference on Human Factors in Computing Systems - Proceedings). Association for Computing Machinery. https://doi.org/10.1145/3290607.3312936

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abstract = "We propose “Ohmic-Sticker”, a novel force-to-motion type input device to extend capacitive touch surfaces. It realizes various types of force-sensitive inputs by attaching on commercial capacitive touch surfaces. A simple force-sensitive-resistor (FSR)-based structure enables thin (less than 2 mm) form factors and battery-less operation. The applied force vector is detected as the leakage current from the corresponding touch surface electrodes by using “Ohmic-Touch” [5] technology. Ohmic-Sticker can be used for adding force-sensitive interactions to touch surfaces, such as analog push buttons, the TrackPoint-like pointing devices, and full 6 DoF controllers for navigating virtual spaces.",

keywords = "Capacitive Touch Surface, Force-to-Motion, Input Device",

author = "Kaori Ikematsu and Masaaki Fukumoto and Itiro Siio",

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doi = "10.1145/3290607.3312936",

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Ikematsu, K, Fukumoto, M & Siio, I 2019, Ohmic-Sticker: Force-to-motion type input device for capacitive touch surface. in CHI EA 2019 - Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems., 3312936, Conference on Human Factors in Computing Systems - Proceedings, Association for Computing Machinery, 2019 CHI Conference on Human Factors in Computing Systems, CHI EA 2019, Glasgow, United Kingdom, 19/5/4. https://doi.org/10.1145/3290607.3312936

Ohmic-Sticker: Force-to-motion type input device for capacitive touch surface. / Ikematsu, Kaori; Fukumoto, Masaaki; Siio, Itiro.
CHI EA 2019 - Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems. Association for Computing Machinery, 2019. 3312936 (Conference on Human Factors in Computing Systems - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Ikematsu, Kaori

AU - Fukumoto, Masaaki

AU - Siio, Itiro

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N2 - We propose “Ohmic-Sticker”, a novel force-to-motion type input device to extend capacitive touch surfaces. It realizes various types of force-sensitive inputs by attaching on commercial capacitive touch surfaces. A simple force-sensitive-resistor (FSR)-based structure enables thin (less than 2 mm) form factors and battery-less operation. The applied force vector is detected as the leakage current from the corresponding touch surface electrodes by using “Ohmic-Touch” [5] technology. Ohmic-Sticker can be used for adding force-sensitive interactions to touch surfaces, such as analog push buttons, the TrackPoint-like pointing devices, and full 6 DoF controllers for navigating virtual spaces.

AB - We propose “Ohmic-Sticker”, a novel force-to-motion type input device to extend capacitive touch surfaces. It realizes various types of force-sensitive inputs by attaching on commercial capacitive touch surfaces. A simple force-sensitive-resistor (FSR)-based structure enables thin (less than 2 mm) form factors and battery-less operation. The applied force vector is detected as the leakage current from the corresponding touch surface electrodes by using “Ohmic-Touch” [5] technology. Ohmic-Sticker can be used for adding force-sensitive interactions to touch surfaces, such as analog push buttons, the TrackPoint-like pointing devices, and full 6 DoF controllers for navigating virtual spaces.

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KW - Input Device

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M3 - Conference contribution

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Ohmic-Sticker: Force-to-motion type input device for capacitive touch surface

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