Invention Grant
- Patent Title: LCD panel having improved response
- Patent Title (中): LCD面板具有改善的响应
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Application No.: US12415848Application Date: 2009-03-31
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Publication No.: US08294850B2Publication Date: 2012-10-23
- Inventor: Cheng Chen , John Z. Zhong , Ming Xu , Mingxia Gu
- Applicant: Cheng Chen , John Z. Zhong , Ming Xu , Mingxia Gu
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Fletcher Yoder PC
- Main IPC: G02F1/1334
- IPC: G02F1/1334

Abstract:
A liquid crystal display (LCD) having a liquid crystal layer is provided. In one embodiment, the liquid crystal layer includes a nematic liquid crystal material having liquid crystal molecules in an untwisted state. A chiral dopant is dispersed within the liquid crystal layer and configured to bias the liquid crystal molecules toward a twisted state. Furthermore, a polymer network is disposed among the liquid crystal molecules and configured to bias the liquid crystal molecules toward the untwisted state. Various additional devices and methods are also provided.
Public/Granted literature
- US20100245723A1 LCD PANEL HAVING IMPROVED RESPONSE Public/Granted day:2010-09-30
Information query
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