Development of Shading Tape for Manufacturing of Touch Panel Display with High Screen-to-Body Ratio

2017 ◽  
Vol 7 (4) ◽  
pp. 75-81
Author(s):  
Ki-Chul Kim ◽  
Keyword(s):  
Touch Panel

Investigation of a Capacitor Array of a Composite Capacitive Touch Panel

2018 ◽  
Vol 47 (5) ◽  
pp. 22-29
Author(s):  
T. Terent’ev ◽  
◽  
V. Shakhnov ◽  
A. Vlasov ◽  
A. Krivoshein ◽  
...  
Keyword(s):  
Touch Panel ◽  
Capacitor Array

scholarly journals Multi-Touch Interaction Generation Device by Spatiotemporally Switching Electrodes

Electronics ◽  
2021 ◽  
Vol 10 (12) ◽  
pp. 1475
Author(s):  
Masahiro Okamoto ◽  
Kazuya Murao
Keyword(s):  
High Speed ◽  
High Accuracy ◽  
Conductive Ink ◽  
Control Board ◽  
Touch Panel ◽  
Electrode Size ◽  
Touch Input ◽  
Touch Interaction ◽  
Multiple Electrodes ◽  
Touch Panels

With the spread of devices equipped with touch panels, such as smartphones, tablets, and laptops, the opportunity for users to perform touch interaction has increased. In this paper, we constructed a device that generates multi-touch interactions to realize high-speed, continuous, or hands-free touch input on a touch panel. The proposed device consists of an electrode sheet printed with multiple electrodes using conductive ink and a voltage control board, and generates eight multi-touch interactions: tap, double-tap, long-press, press-and-tap, swipe, pinch-in, pinch-out, and rotation, by changing the capacitance of the touch panel in time and space. In preliminary experiments, we investigated the appropriate electrode size and spacing for generating multi-touch interactions, and then implemented the device. From the evaluation experiments, it was confirmed that the proposed device can generate multi-touch interactions with high accuracy. As a result, tap, press-and-tap, swipe, pinch-in, pinch-out, and rotation can be generated with a success rate of 100%. It was confirmed that all the multi-touch interactions evaluated by the proposed device could be generated with high accuracy and acceptable speed.

Method of measuring and quantifying the amount of sparkle in display-touch panel stacks

2014 ◽  
Vol 15 (4) ◽  
pp. 191-194 ◽  
Author(s):  
C.R. Evans ◽  
M. Skibinski ◽  
D. Gullick
Keyword(s):  
Touch Panel

32.3: Simple Single-Layer Multi-Touch Projected Capacitive Touch Panel

2009 ◽  
Vol 40 (1) ◽  
pp. 447 ◽  
Author(s):  
Tsz-Kin Ho ◽  
Chung-Yung Lee ◽  
Man-Chun Tseng ◽  
Hoi-Sing Kwok
Keyword(s):  
Single Layer ◽  
Touch Panel

Capability Assessment for Weibull In-Cell Touch Panel Manufacturing Processes With Variance Change

2014 ◽  
Vol 27 (2) ◽  
pp. 184-191 ◽  
Author(s):  
Yu-Ting Tai ◽  
Wen Lea Pearn ◽  
Kai-Bin Huang ◽  
Lu-Wei Liao
Keyword(s):  
Manufacturing Processes ◽  
Touch Panel ◽  
Variance Change
Sign in / Sign up

Export Citation Format

Share Document