Liquid crystal display device

The present invention realizes a satisfactory step coverage of a thin film to be formed over a stacked line or electrode and satisfies the adhesion of the stacked line or electrode to a substrate, and also prevents the disconnection of the overlying line of the stacked line or electrode as well as t...

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Bibliographische Detailangaben
Hauptverfasser:	TERAKADO MASATOMO, KANEKO TOSHIKI, FUJII KAZUMI
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ALLOYS CHEMISTRY 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 FERROUS OR NON-FERROUS ALLOYS FREQUENCY-CHANGING LABELS OR NAME-PLATES METALLURGY NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	The present invention realizes a satisfactory step coverage of a thin film to be formed over a stacked line or electrode and satisfies the adhesion of the stacked line or electrode to a substrate, and also prevents the disconnection of the overlying line of the stacked line or electrode as well as the occurrence of a short-circuit between the overlying line and the underlying line, thereby improving reliability. A line having a stacked structure is provided on an insulative substrate. The stacked structure includes a first layer made of a first metal layer and a second layer made of a second metal different from the first metal layer. Each end surface of the first layer has a forward-tapered shape, while each end surface of the second layer is formed into a shape perpendicular to a surface of the substrate or an inversely-tapered shape.