S
Sang-Kwon Ha
Researcher at Samsung
Publications - 6
Citations - 63
Sang-Kwon Ha is an academic researcher from Samsung. The author has contributed to research in topics: Data field & Header. The author has an hindex of 3, co-authored 6 publications receiving 63 citations.
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Patent
Liquid crystal display with integrated touch screen panel and driving method thereof
Jin-woo Park,Sang-Jin Pak,Jin-Hee Lee,Sang-Kwon Ha,Ji-Gong Lee,Hideo Yoshimura,Cheol-min Kim,Joo-hyung Lee +7 more
TL;DR: In this article, a liquid crystal display (LCD) with an integrated touch screen panel includes a plurality of pixels connected to a multiplicity of data lines and gate lines, the gate lines being divided into groups, a common electrode driver configured to simultaneously supply a driving signal to common electrodes within each group of the plurality of groups of the common electrodes, and to sequentially supply the driving signals to the plurality groups of common electrodes.
Patent
Display device for reducing dynamic false contour
TL;DR: In this article, a display device includes a display panel and a timing controller, and the timing controller determines a driving method that includes a first subframe arrangement method and a second sub-frame arrangement approach.
Patent
Method of controlling a dimming operation and organic light emitting display device performing the same
TL;DR: In this paper, a method of controlling a dimming operation of an organic light emitting display device that includes an OLED element, a first transistor connected to a data line and a gate line, and a second transistor connecting to the first transistor and the OLED, is provided.
Patent
Touch screen panel with integrated touch and data drivers
TL;DR: In this paper, a touch screen panel with a pixel unit, a touch sensing unit, and a data driver is presented, which is configured to provide data voltages to the pixel unit and to provide driving signals to the touch unit.
Patent
Data processing method and a display device using thereof
TL;DR: In this article, a data processing method that includes detecting a maximum data cell having a maximum value and a minimum data cells having a minimum value in a compression unit cell was proposed.