Electrooptic device, driving IC, and electronic apparatus
US6963385B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 8, 2002 |
| Grant date | Nov 8, 2005 |
| Priority date | — |
| Expiry date | Nov 11, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13456
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal device comprises a pair of substrates 2a and 2b, liquid crystal L held between the substrates 2a and 2b, and an IC 13 mounted on an overhang section 2c of the substrate 2a. A terminal column 26a comprises a plurality of terminals 18 aligned in a direction away from the liquid crystal L. The terminal column 26a has, in the order of the closeness to the liquid crystal L, a first noneffective terminal region within a distance “A” from a first side of the IC, an effective terminal region X continuing from the first noneffective terminal region, and a second noneffective terminal region within a distance “B” from a second side of the IC, the second noneffective terminal region continuing from the effective terminal region. The distances A and B are adjusted to satisfy the relationship A>B.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.