Abstract
A transflective liquid crystal display (TLCD) using separate transmissive (T) and reflective (R) cells in which two liquid crystal materials with different birefringence changes are used. The birefringence change of the R region is half of the birefringence change of the T region. In this case, a single cell gap is possible and identical transmittance and reflectance for R and T is obtained. It is applicable to various reflective LC modes, and the fabrication methods are simple.
Document Type
Patent
Patent Number
US 7,855,768
Application Serial Number
12/008,450
Issue Date
12-21-2010
Current Assignee
Joint Assignment w/UCFRF: INNOLUX CORPORATION
Assignee at Issuance
Joint Assignment w/UCFRF: INNOLUX CORPORATION
College
College of Optics and Photonics
Department
CREOL
Allowance Date
8-23-2010
Filing Date
1-11-2008
Assignee at Filing
Joint Assignment w/UCFRF: INNOLUX CORPORATION
Filing Type
Nonprovisional Application Record
Donated
no
Recommended Citation
Wu, Shin-Tson; Hong, Qi; and Wu, Yung-Hsun, "Transflective Liquid Crystal Display Using Separate Transmissive and Reflective Liquid Crystal Cells and Materials with Single Cell Gap" (2010). UCF Patents. 609.
https://stars.library.ucf.edu/patents/609