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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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