LCD connected to additional LCD through multiple flexible printed circuit boards

• Main Authors: YAMAJI YASUHISA, CHIKAWA YASUNORI, OHISHI TSUKASA
• Format: Patent
• Language: English
• Published: 19.06.2007
• Subjects: ADVERTISING; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; 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 TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FREQUENCY-CHANGING; LABELS OR NAME-PLATES; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; PRINTED CIRCUITS; SEALS; SIGNS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

This invention is to provide a liquid crystal module that enables a liquid crystal display (LCD) device to be further miniaturized. The liquid crystal module is configured to include at least two LCD devices and formed separately from each other, a first flexible substrate on which a semiconductor chip for driving the LCD devices and is mounted, and a second flexible substrate wherein signal transmission wiring is formed. One of the LCD devices and is electrically connected to the first flexible substrate, the other one of the LCD devices and is electrically connected to the second flexible substrate, and the first flexible substrate is electrically connected to the second flexible substrate.