发明名称 INFORMATION DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To obtain an information display device capable of displaying of various information by combining a memorizable reflective liquid crystal display element having various advantages with another display means capable of covering its demerit. SOLUTION: This information display device 1A is composed of, for example, a memorizable reflective liquid crystal display element 2 constituting a comparatively large area display screen and a thin film transistor(TFT) driven liquid crystal display element 3 in a state of overlapping it and constituting a small display screen. A still picture with little movement is displayed on the display element 2 and a dynamic picture is displayed on the display element 3 capable of being driven at high speed.
申请公布号 JP2000347184(A) 申请公布日期 2000.12.15
申请号 JP19990161939 申请日期 1999.06.09
申请人 MINOLTA CO LTD 发明人 HASHIMOTO KIYOBUMI;YAMAKAWA EIJI;YASUTOMI HIDEO
分类号 G09F9/30;G02F1/1333;G02F1/1335;G09F9/35 主分类号 G09F9/30
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