DISPLAY DEVICE

• Main Authors: YAMASHITA MANABU, ISHII MIYO
• Format: Patent
• Language: English
• Published: 03.12.2009
• Subjects: ADVERTISING; 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; FREQUENCY-CHANGING; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; LABELS OR NAME-PLATES; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SEALS; SIGNS; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

PROBLEM TO BE SOLVED: To provide a display device capable of reducing the possibility of disconnection of an interlayer changing part. SOLUTION: The display device includes a first conductive layer having a first electrode film formed thereon, a first insulating layer disposed on the first conductive layer, a second conductive layer disposed on the first insulating layer and having a second electrode film formed in a position planarly different from the first electrode film, and a second insulating layer disposed on the second conductive layer. A recess is formed in the surface of the second insulating layer, which includes therein a first area to expose the first electrode film, a second area to expose the second electrode film, and a third area to interconnect the first area and the second area. A conductive film is formed at least on the first to third areas. COPYRIGHT: (C)2010,JPO&INPIT