43.2: Mutual capacitance touch screen integrated into thin film encapsulated active-matrix OLED

Hong Shik Shim; Sun Kook Kim; Young Tea Chun; Hyuk Jun Kwon; In Seo Kee; Woong Choi; Sang Yoon Lee

doi:10.1889/1.3621397

43.2: Mutual capacitance touch screen integrated into thin film encapsulated active-matrix OLED

Hong Shik Shim, Sun Kook Kim, Young Tea Chun, Hyuk Jun Kwon, In Seo Kee, Woong Choi, Sang Yoon Lee

Department of Electrical Engineering and Computer Science

Samsung

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

A thin and high performance input/output device consisting of capacitive touch sensors integrated on thin film encapsulated AMOLED is described. Internal electric field distribution and capacitance change trend was simulated to find and prove the optimal structure including touch input and display output units. To verify cross-talk free operation of touch sensors on thin film encapsulated AMOLED, 4 inch diagonal size display-TSP prototype was fabricated.

Original language	English
Pages (from-to)	621-624
Number of pages	4
Journal	Digest of Technical Papers - SID International Symposium
Volume	42 1
DOIs	https://doi.org/10.1889/1.3621397
State	Published - Jun 2011

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abstract = "A thin and high performance input/output device consisting of capacitive touch sensors integrated on thin film encapsulated AMOLED is described. Internal electric field distribution and capacitance change trend was simulated to find and prove the optimal structure including touch input and display output units. To verify cross-talk free operation of touch sensors on thin film encapsulated AMOLED, 4 inch diagonal size display-TSP prototype was fabricated.",

author = "Shim, {Hong Shik} and Kim, {Sun Kook} and Chun, {Young Tea} and Kwon, {Hyuk Jun} and Kee, {In Seo} and Woong Choi and Lee, {Sang Yoon}",

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AU - Kee, In Seo

AU - Choi, Woong

AU - Lee, Sang Yoon

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43.2: Mutual capacitance touch screen integrated into thin film encapsulated active-matrix OLED

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