Abstract
This paper presents the latest progress in development and applications of the capacitive touch systems (CTSs) with styli. The CTSs, which include the touch sensor, analog front-end (AFE) integrated circuit (IC), and micro-controller unit, are reviewed along with the passive and active styli. The architecture of the CTS is explained first, followed by an exploration of the touch sensors: (1) types of touch sensors, such as in-cell, on-cell, and add-on types according to the size and material, (2) AFE IC with the driving and sensing methods, and (3) passive and active styli for the CTS. Finally, the future perspectives of the CTS are given from the viewpoint of the technical developments.
| Original language | English |
|---|---|
| Pages (from-to) | 4832-4846 |
| Number of pages | 15 |
| Journal | IEEE Sensors Journal |
| Volume | 18 |
| Issue number | 12 |
| DOIs | |
| State | Published - 2018 Jun 15 |
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Keywords
- Analog front-end (AFE) IC
- capacitive touch system (CTS)
- stylus
- touch sensor
Cite this
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Capacitive Touch Systems with Styli for Touch Sensors : A Review. / Kwon, Oh-Kyong; An, Jae Sung; Hong, Seong Kwan.
In: IEEE Sensors Journal, Vol. 18, No. 12, 15.06.2018, p. 4832-4846.Research output: Contribution to journal › Article
TY - JOUR
T1 - Capacitive Touch Systems with Styli for Touch Sensors
T2 - A Review
AU - Kwon, Oh-Kyong
AU - An, Jae Sung
AU - Hong, Seong Kwan
PY - 2018/6/15
Y1 - 2018/6/15
N2 - This paper presents the latest progress in development and applications of the capacitive touch systems (CTSs) with styli. The CTSs, which include the touch sensor, analog front-end (AFE) integrated circuit (IC), and micro-controller unit, are reviewed along with the passive and active styli. The architecture of the CTS is explained first, followed by an exploration of the touch sensors: (1) types of touch sensors, such as in-cell, on-cell, and add-on types according to the size and material, (2) AFE IC with the driving and sensing methods, and (3) passive and active styli for the CTS. Finally, the future perspectives of the CTS are given from the viewpoint of the technical developments.
AB - This paper presents the latest progress in development and applications of the capacitive touch systems (CTSs) with styli. The CTSs, which include the touch sensor, analog front-end (AFE) integrated circuit (IC), and micro-controller unit, are reviewed along with the passive and active styli. The architecture of the CTS is explained first, followed by an exploration of the touch sensors: (1) types of touch sensors, such as in-cell, on-cell, and add-on types according to the size and material, (2) AFE IC with the driving and sensing methods, and (3) passive and active styli for the CTS. Finally, the future perspectives of the CTS are given from the viewpoint of the technical developments.
KW - Analog front-end (AFE) IC
KW - capacitive touch system (CTS)
KW - stylus
KW - touch sensor
UR - http://www.scopus.com/inward/record.url?scp=85045971273&partnerID=8YFLogxK
U2 - 10.1109/JSEN.2018.2830660
DO - 10.1109/JSEN.2018.2830660
M3 - Article
AN - SCOPUS:85045971273
VL - 18
SP - 4832
EP - 4846
JO - IEEE Sensors Journal
JF - IEEE Sensors Journal
SN - 1530-437X
IS - 12
ER -