Invention Grant
- Patent Title: Liquid crystal panel
- Patent Title (中): 液晶面板
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Application No.: US13277718Application Date: 2011-10-20
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Publication No.: US08665402B2Publication Date: 2014-03-04
- Inventor: Sz-Cheng Lee , Chin-Hai Huang
- Applicant: Sz-Cheng Lee , Chin-Hai Huang
- Applicant Address: TW Padeh, Taoyuan
- Assignee: Chunghwa Picture Tubes, Ltd.
- Current Assignee: Chunghwa Picture Tubes, Ltd.
- Current Assignee Address: TW Padeh, Taoyuan
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: TW100205859U 20110401
- Main IPC: G02F1/1335
- IPC: G02F1/1335

Abstract:
A Liquid Crystal (LC) panel includes a substrate and a plurality of metal layers. The substrate has a reflective area, and the metal layers are formed on the substrate. A first reflective metal layer is formed on a surface of the metal layers within a reflective area, and is processed by a mask procedure to form a plurality of first reflective bumps. A second reflective metal layer is formed on the first reflective bumps, and is processed by a mask procedure to form a plurality of second reflective bumps located between the first reflective bumps. The second reflective bumps are higher than the first reflective bumps, so as to form a reflective metal layer having an uneven surface with vertical mismatch.
Public/Granted literature
- US20120249938A1 LIQUID CRYSTAL PANEL Public/Granted day:2012-10-04
Information query
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