Liquid crystal display device and method of manufacturing liquid crystal display device
US8023092B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2008 |
| Grant date | Sep 20, 2011 |
| Priority date | — |
| Expiry date | May 22, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13396
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed herein is a liquid crystal display device including, a liquid crystal layer, a first substrate and a second substrate which face each other through the liquid crystal layer therebetween, and a plurality of columnar spacers holding a gap between the first substrate and the second substrate, wherein the plurality of columnar spacers include a first columnar spacer and a second columnar spacer which are formed to be substantially equal in height, and a substrate surface of one of the first substrate and the second substrate is provided with a recess in at least one of a part where to dispose the first columnar spacer and a part where to dispose the second columnar spacer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.