DISPLAY AND METHOD FOR DRIVING DISPLAY PANEL

To provide a display capable of reducing the occurrence of display fault accompanying a narrower frame, and a method for driving a display panel.SOLUTION: In the display, the display panel comprises: a plurality of signal lines extended in the column direction; a plurality of scan lines extended in...

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Bibliographische Detailangaben
Hauptverfasser:	MAEDA NORITERU, YAMADA JIRO, TERAI YASUHIRO, MURAI ATSUTO, KONDO MASAHIKO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION BASIC ELECTRIC ELEMENTS CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY DISPLAYING EDUCATION ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FREQUENCY-CHANGING LABELS OR NAME-PLATES NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS SEMICONDUCTOR DEVICES SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	To provide a display capable of reducing the occurrence of display fault accompanying a narrower frame, and a method for driving a display panel.SOLUTION: In the display, the display panel comprises: a plurality of signal lines extended in the column direction; a plurality of scan lines extended in the row direction; and a plurality of leader lines provided one by one for every scan line, extended in the column direction and electrically connected with the corresponding scan line in a place or vicinity thereof intersecting a corresponding scan line. The drive circuit supplies selection pulses to the plurality of leader lines at a peak value corresponding to a distance from one end of the leader line to a connection point with the scan line increases the peak value as the distance is longer.SELECTED DRAWING: Figure 4 【課題】狭額縁化に伴う表示不具合の発生を低減することの可能な表示装置および表示パネルの駆動方法を提供する。【解決手段】本開示の一実施の形態に係る表示装置において、表示パネルは、列方向に延在する複数の信号線と、行方向に延在する複数の走査線と、走査線ごとに１つずつ設けられ、列方向に延在するとともに対応する走査線と交差する箇所またはその近傍で、対応する走査線と電気的に接続された複数の引出線とを有している。駆動回路は、引出線の一端から走査線との接続点までの距離に応じた波高値で、複数の引出線に選択パルスを供給し、波高値を、距離が長くなるにつれて大きくする。【選択図】図４