双面侧背光机载液晶显示模块技术研究  

Research into the AirborneLiquid Crystal Display Module with Two-sides Backlight

作　　者：杨斌[1] 王军义[1] 马剑锋[1] 顾适夷[1] 王彩玮[1] 

机构地区：[1]中国电子科技集团公司第五十五研究所,南京210016

出　　处：《山东工业技术》2014年第11期149-150,148,共3页Journal of Shandong Industrial Technology

摘　　要：机载液晶显示模块要求重量轻,厚度薄。背光方式逐渐由底背光方式向侧背光方式转变。本文主要介绍了双面侧背光机载液晶显示模块中涉及到的一些相关技术,如液晶屏原屏加固、背光模组设计、背光电路控制、低温加热控制、热设计以及电磁兼容设计。并运用这些技术生产出了产品,达到了机载要求。Airborne Liquid Crystal Display Modules require light weight and thin thickness. The modeof backlight is being transited from the bottom to the lateral. This paper mainly introduces the related technology which is used in theairborne LCD module with two-sidesbacklight, such as the reinforcement of original LCD screen, the design of backlight module, the control circuit of backlight and heating in low temperature, the thermal design and electromagnetic compatibility design. With the technology, we have produced some LCD modules which reach the requirement for airplane.

关 键 词：机载 液晶显示模块 双面侧背光 相关技术 

分 类 号：TN141.9[电子电信—物理电子学]