Invention Grant
- Patent Title: Liquid crystal display device having an optimized thickness of a transparent conductive film and method of manufacturing the same
- Patent Title (中): 具有优选透明导电膜厚度的液晶显示装置及其制造方法
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Application No.: US12269441Application Date: 2008-11-12
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Publication No.: US08098359B2Publication Date: 2012-01-17
- Inventor: Akira Tamatani , Takanori Okumura
- Applicant: Akira Tamatani , Takanori Okumura
- Applicant Address: JP
- Assignee: Mitsubishi Electric Corporation
- Current Assignee: Mitsubishi Electric Corporation
- Current Assignee Address: JP
- Agency: Studebaker & Backett PC
- Agent Donald R. Studebaker
- Priority: JP2007-297489 20071116
- Main IPC: G02F1/1343
- IPC: G02F1/1343 ; G02F1/13

Abstract:
A liquid crystal display device in accordance with one aspect of the present invention includes a liquid crystal panel including a electrode substrate, a opposed substrate disposed opposite to the electrode substrate, and liquid crystal sandwiched between the electrode substrate and the opposed substrate, and a transparent conductive film formed on the opposite surface of the opposed substrate to the liquid crystal, wherein the thickness d1 (cm) of the transparent conductive film satisfies the equation d1>0.5×R1×∈0×∈r×S/d0 (cm), where R1 (Ω·cm) is specific resistance of the transparent conductive film, ∈0 (F/m) is the electric constant, ∈r (F/m) is relative dielectric constant of the opposed substrate, d0 (cm) is thickness of the opposed substrate, and S (m2) is size of the display area of the liquid crystal panel.
Public/Granted literature
- US20090128761A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING SAME Public/Granted day:2009-05-21
Information query
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