Invention Application
- Patent Title: Transflective liquid crystal display device
- Patent Title (中): 透反式液晶显示装置
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Application No.: US10224279Application Date: 2002-08-21
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Publication No.: US20030038909A1Publication Date: 2003-02-27
- Inventor: Hidenori Ikeno , Masayoshi Suzuki
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2001-251089 20010822
- Main IPC: G02F001/1335
- IPC: G02F001/1335

Abstract:
A liquid crystal display (LCD) device comprises a first substrate including a thin film transistor (TFT), a second substrate, and a liquid crystal (LC) layer of liquid crystal molecules. The LC layer is interposed by the first and second substrates. The first substrate includes a reflective electrode in a reflective region and a transmissive electrode in a transmissive region. The LC layer includes a first group of liquid crystal molecules aligned in the reflective region to provide a first retardation and a second group of liquid crystal molecules aligned in the transmissive region to provide a second retardation. The second retardation is different from the first retardation.
Public/Granted literature
- US06862058B2 Transflective liquid crystal device with different alignment modes of liquid crystal molecules Public/Granted day:2005-03-01
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