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收集所有交通大學研究人員與學生個人或團體所發表之各項學術著作，涵蓋期刊論文、教師專書、學位論文等項。;;Collections of Publications of NCTU Researchers and Students Like Journal Papers and Thesis.

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🏛️國立陽明交通大學機構典藏

Author: search.filters.author.Chen, Chun-HoSubject: search.filters.subject.driving

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    AMOLED panel driven by time-multiplexed clamped inverter circuit to reduce complex control signals
    (2008-07-01)
    Chen, Chun-Ho
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    Chen, Ke-Horng
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    Chen, Che-Chin
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    Chen, Yi-Fu
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    Shieh, Han-Ping D.
    A time-multiplexing technique employing a pulse-width-modulation (PWM) charge-pump scheme for driving active-matrix organic light-emitting-diodes (AMOLEDs) is described. This scheme greatly reduces the number of control lines. The two-or four-phase PWM driving technique not only reduces costs through the simplification of manufacture but also improves the uniformity and lifetime of OLED panels. Experimental results show that the proposed circuit effectively and precisely controls the timing of OLED data-writing and light emission.