LCD with flexible connecting means to hard transparent circuit substrate
US6774971B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2003 |
| Grant date | Aug 10, 2004 |
| Priority date | — |
| Expiry date | Apr 10, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13452
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
With the embodiment of the present invention, a liquid crystal display can be produced at a low cost, which employs the COG technology, saves installation space, mounts LSIs, and, after the LSIs are mounted, can visibly check and inspect the mounted state thereof (that is, electrically connected states thereof) and lighting of the image displaying portion. The liquid crystal display is provided with a liquid crystal displaying portion 11 in which a surface glass substrate 9 having an electrode secured therein and a rear glass substrate 10 having a transparent electrode opposite thereto provided therein are overlapped so that both of the substrates 9 and 10 are opposed to each other, and liquid crystal is sealed in pixel areas between the substrates 9 and 10; and an FPC 7 that is provided with a circuit substrate portion 7 including a LSI 5 which is incorporated on the surface of the glass substrate 3 having a transparent conductive electrode 2 provided therein and is connected electrically to the electrodes, and electrically connects respective electrodes of the liquid crystal displaying portion 11 and circuit substrate portion 6, wherein the FPC 7 is folded over to overlap the liq…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.