Module for a liquid crystal display comprising a first polarizer and a second polarizer having first and second machine directions and liquid crystal display including the same
US9575355B2 · kind B2 · utility
1Cited by
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9Claims
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Key dates
| Filing date | Dec 4, 2014 |
| Grant date | Feb 21, 2017 |
| Priority date | — |
| Expiry date | Dec 4, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133528
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The module for a liquid crystal display includes a liquid crystal display panel, a first polarizer formed on an upper side of the liquid crystal display panel, and a second polarizer formed on a lower side of the liquid crystal display panel, wherein the first polarizer has a length in a machine direction, the second polarizer has a width in the machine direction, a shrinkage force of the second polarizer is greater than a shrinkage force of the first polarizer, and the length of a polarizer is greater than the width of a polarizer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.